/qa/cau-hoi-va-cach-giai-chi-tiet-1359/ 2020-03-20T20:01:37+00:00 /qa/o-nguoi-alen-a-qui-dinh-mat-nhin-mau-binh-thuong-troi-hoan-toan-so-voi-alen-a-gay-benh-mu-mau-do-x/ 2020-03-20T20:01:37+00:00 /qa/trong-tu-nhien-tan-so-dot-bien-gen-dao-dong-trong-khoang/ 2020-03-20T20:01:37+00:00 /qa/trong-mot-so-truong-hop-o-e-coli-khi-moi-truong-khong-co-lactozo-nhung-operon-lac-van-hoat-dong-tong/ 2020-03-20T20:01:37+00:00 /qa/hoan-vi-gen-xay-ra-do-2/ 2020-03-20T20:01:37+00:00 /qa/o-mot-loai-thuc-vat-khi-cho-cay-than-cao-lai-phan-tich-thu-duoc-f1-co-ti-le-3-cay-than-thap-1-cay-t/ 2020-03-20T20:01:37+00:00 /qa/o-nguoi-benh-mu-mau-do-gen-lan-m-nam-tren-nst-gioi-tinh-x-qui-dinh-gen-troi-m-qui-dinh-mat-binh-thuo/ 2020-03-20T20:01:37+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1360/ 2020-03-20T20:01:38+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1361/ 2020-03-20T20:01:39+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1362/ 2020-03-20T20:01:39+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1364/ 2020-03-20T20:01:40+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1363/ 2020-03-20T20:01:40+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1365/ 2020-03-20T20:01:41+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1366/ 2020-03-20T20:01:41+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1367/ 2020-03-20T20:01:42+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1368/ 2020-03-20T20:01:42+00:00 /qa/mot-phan-tu-marn-dai-2040a-duoc-tach-ra-tu-vi-khuan-e-coli-co-ti-le-cac-loai-nucleotit-a-g-u-va-x-l/ 2020-03-20T20:01:43+00:00 /qa/phat-bieu-nao-sau-day-khong-dung-khi-noi-ve-gen-cau-truc-2/ 2020-03-20T20:01:43+00:00 /qa/o-ga-alen-a-quy-dinh-tinh-trang-long-van-troi-hoan-toan-so-voi-alen-a-quy-dinh-tinh-trang-long-nau/ 2020-03-20T20:01:43+00:00 /qa/o-1-loai-co-the-cai-co-1-cap-nst-trao-doi-mot-doan-tai-1diem-con-co-the-duc-gp-binh-thuong-qua-thu/ 2020-03-20T20:01:43+00:00 /qa/o-ngo-co-3-gen-khong-alen-phan-li-doc-lap-tac-dong-qua-lai-cung-quy-dinh-mau-sac-hat-moi-gen-deu-co-2/ 2020-03-20T20:01:43+00:00 /qa/o-mot-loai-thuc-vat-alen-b-quy-dinh-hoa-do-troi-hoan-toan-so-voi-alen-b-quy-dinh-hoa-trang-trong-mo/ 2020-03-20T20:01:43+00:00 /qa/mot-loai-thuc-vat-co-bo-nhiem-sac-the-2n-6-tren-moi-cap-nhiem-sac-the-xet-mot-gen-co-hai-alen-do-2/ 2020-03-20T20:01:43+00:00 /qa/dang-thong-tin-di-truyen-truc-tiep-su-dung-trong-tong-hop-protein-la/ 2020-03-20T20:01:44+00:00 /qa/mot-gen-ma-hoa-lien-tuc-o-vi-khuan-ma-hoa-phan-tu-protein-a-sau-khi-bi-dot-bien-da-dieu-khien-tong-h/ 2020-03-20T20:01:44+00:00 /qa/cho-so-do-pha-he-mo-ta-su-di-truyen-mot-benh-o-nguoi-do-mot-trong-hai-alen-cua-mot-gen-qui-dinh-alen/ 2020-03-20T20:01:44+00:00 /qa/theo-menden-co-che-nao-duoi-day-chi-phoi-su-di-truyen-va-bieu-hien-cua-mot-cap-tinh-trang-tuong-phan/ 2020-03-20T20:01:44+00:00 /qa/mot-te-bao-sinh-tinh-mang-kieu-gen-aa/ 2020-03-20T20:01:44+00:00 /qa/khi-de-xuat-gia-thuyet-moi-tinh-trang-do-mot-cap-nhan-to-di-truyen-qui-dinh-cac-nhan-to-di-truyen-tr/ 2020-03-20T20:01:44+00:00 /qa/trong-cong-nghe-gen-nguoi-ta-da-dua-gen-insulin-cua-nguoi-vao-vi-khuan-de-tong-hop-hoocmon-insulin-l/ 2020-03-20T20:01:44+00:00 /qa/o-nguoi-co-mot-so-benh-va-hoi-chung-sau-1-benh-ung-thu-mau-2-benh-thieu-mau-va-hong-cau-hinh-l/ 2020-03-20T20:01:44+00:00 /qa/mot-quan-the-ban-dau-co-cau-truc-di-truyen-la-06aa-04aa-sau-mot-the-he-ngau-phoi-nguoi-ta-thu-d/ 2020-03-20T20:01:44+00:00 /qa/khi-noi-ve-benh-pheninketo-nieu-o-nguoi-phat-bieu-nao-sau-day-la-dung/ 2020-03-20T20:01:44+00:00 /qa/o-nguoi-mot-gen-nam-tren-nhiem-sac-the-thuong-co-2alen-alen-a-quy-dinh-thuan-tay-phai-troi-hoan-to/ 2020-03-20T20:01:44+00:00 /qa/o-mot-loai-thuc-vat-gen-quy-dinh-hat-dai-troi-hoan-toan-so-voi-alen-quy-dinh-hat-tron-gen-quy-dinh-4/ 2020-03-20T20:01:44+00:00 /qa/phan-tu-adn-o-vung-nhan-cua-vi-khuan-e-coli-chi-chua-n15-phong-xa-neu-chuyen-nhung-vi-khuan-e-col-2/ 2020-03-20T20:01:44+00:00 /qa/nhan-xet-nao-sau-day-khong-dung-34/ 2020-03-20T20:01:45+00:00 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2020-03-20T20:01:45+00:00 /qa/trong-te-bao-cua-mot-loai-thuc-vat-co-mot-phan-tu-adn-mach-kep-dang-vong-ti-le-mau-hoa-do-gen-nam-t/ 2020-03-20T20:01:45+00:00 /qa/dac-trung-di-truyen-cua-mot-quan-the-giao-phoi-duoc-the-hien-o-2/ 2020-03-20T20:01:45+00:00 /qa/trong-thi-nghiem-i-ang-ve-giao-thoa-anh-sang-hai-khe-duoc-chieu-bang-anh-sang-don-sac-co-buoc-song/ 2020-03-20T20:01:46+00:00 /qa/trong-thi-nghiem-ve-giao-thoa-anh-sang-cua-young-chum-sang-don-sac-co-buoc-song-%ce%bb-06mm-khoang-cac/ 2020-03-20T20:01:46+00:00 /qa/trong-mot-thi-nghiem-ve-giao-thoa-anhs-sang-bang-khe-i-ang-voi-anh-sang-don-sac-%ce%bb-07-%ce%bcm-khoang-cac/ 2020-03-20T20:01:46+00:00 /qa/mot-tia-sang-trang-chieu-toi-ban-hai-mat-song-song-voi-goc-toi-i-600-biet-chiet-suat-cua-ban-mat-2/ 2020-03-20T20:01:46+00:00 /qa/mot-tia-sang-trang-chieu-toi-mat-ben-cua-mot-lang-kinh-thuy-tinh-tam-giac-deu-tia-lo-mau-vang-qua-l/ 2020-03-20T20:01:46+00:00 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2020-03-20T20:01:47+00:00 /qa/trong-thi-nghiem-giao-thoa-khe-young-khoang-cach-giua-hai-khe-f1f2-la-a-2mm-khoang-cach-tu-hai-2/ 2020-03-20T20:01:47+00:00 /qa/trong-thi-nghiem-giao-thoa-khe-young-khoang-cach-giua-hai-khe-f1f2-la-a-2mm-khoang-cach-tu-hai/ 2020-03-20T20:01:47+00:00 /qa/trong-thi-nghiem-young-ve-giao-thoa-anh-sang-biet-d-25m-a-1mm-%ce%bb-06-%ce%bcm-be-rong-truong-giao-t/ 2020-03-20T20:01:47+00:00 /qa/trong-thi-nghiem-giao-thoa-y-ang-nguon-s-phat-buc-xa-co-buoc-song-450nm-khoang-cach-giua-hai-khe-11m-2/ 2020-03-20T20:01:47+00:00 /qa/trong-mot-hon-dao-biet-lap-co-5800-nguoi-song-trong-do-co-2800-nam-gioi-trong-so-nay-co-196-nam-bi/ 2020-03-20T20:01:48+00:00 /qa/o-cac-te-bao-nhan-thuc-adn-bao-gom-cac-phan-tu-trong-nhan-va-cac-phan-tu-ngoai-nhan-adn-chua-gen-te/ 2020-03-20T20:01:48+00:00 /qa/o-ca-doc-duoc-2n-24-su-ton-tai-cua-the-tam-nhiem-duoc-ghi-nhan-o-tat-ca-cac-nst-cac-the-ba-nhie/ 2020-03-20T20:01:48+00:00 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2020-03-20T20:01:48+00:00 /qa/o-mot-loai-dong-vat-con-duc-xy-co-kieu-hinh-than-den-mat-trang-giao-phoi-voi-con-cai-co-kieu-hinh-th-2/ 2020-03-20T20:01:48+00:00 /qa/o-mot-loai-thuc-vat-xet-su-di-truyen-cua-mot-so-locus-a-than-cao-troi-hoan-toan-so-voi-a-than-thap/ 2020-03-20T20:01:48+00:00 /qa/trong-qua-trinh-tien-hoa-nho-vai-tro-chu-yeu-cua-chon-loc-tu-nhien-the-hien/ 2020-03-20T20:01:49+00:00 /qa/hoa-tan-hoan-toan-hon-hop-gom-027-gam-bot-nhom-va-204-gam-bot-al2o3-trong-dung-dich-naoh-du-thu-duoc/ 2020-03-20T20:01:49+00:00 /qa/trong-cac-nhan-dinh-duoi-day-1-su-bien-di-di-truyen-giua-cac-ca-the-trong-quan-the-2/ 2020-03-20T20:01:49+00:00 /qa/trong-quy-trinh-tao-giong-uu-the-lai-nguoi-ta-thuong-nghien-cuu-nhieu-to-hop-lai-tu-cac-dong-thuan-k/ 2020-03-20T20:01:49+00:00 /qa/vai-tro-nao-chi-ra-duoi-day-khong-phai-vai-tro-cua-giao-phoi-ngau-nhien-trong-qua-trinh-tien-hoa/ 2020-03-20T20:01:49+00:00 /qa/cho-biet-gen-a-qui-dinh-than-cao-a-than-thap-b-hat-tron-b-hat-dai-d-hat-mau-vang-d-hat/ 2020-03-20T20:01:49+00:00 /qa/250-ml-dung-dich-x-chua-na2co3-va-nahco3-khi-tac-dung-voi-h2so4-du-cho-ra-224-lit-co2-dktc-500-ml/ 2020-03-20T20:01:49+00:00 /qa/co-hai-chi-em-gai-mang-nhom-mau-khac-nhau-la-ab-va-o-neu-bo-me-2-co-sinh-them-2-dua-con-xac-suat-de/ 2020-03-20T20:01:49+00:00 /qa/phat-bieu-nao-sau-day-la-dung-153/ 2020-03-20T20:01:49+00:00 /qa/de-tao-giong-cay-trong-co-kieu-gen-dong-hop-tu-ve-tat-ca-cac-cap-gen-nguoi-ta-su-dung-phuong-phap-na/ 2020-03-20T20:01:49+00:00 /qa/o-nguoi-benh-mu-mau-do-va-luc-la-do-gen-dot-bien-lan-nam-tren-nhiem-sac-the-gioi-tinh-x-khong-co-a/ 2020-03-20T20:01:49+00:00 /qa/nguyen-lieu-cho-qua-trinh-tien-hoa-co-the-la-dot-bien-gen-va-dot-bien-nst-song-dot-bien-gen-van-duoc/ 2020-03-20T20:01:49+00:00 /qa/trone-so-cac-nhan-to-tien-hoa-chon-loc-tu-nhien-duoc-coi-la-nhan-to-tien-hoa-co-ban-vi/ 2020-03-20T20:01:50+00:00 /qa/cac-nghien-cuu-tren-ruoi-giam-cho-thay-alen-b-than-xam-alen-b-than-den-ale/ 2020-03-20T20:01:50+00:00 /qa/trong-so-cac-bang-chung-tien-hoa-bang-chung-ve-co-quan-thoai-hoa-co-vai-tro-rat-quan-trona-co-quan-t/ 2020-03-20T20:01:50+00:00 /qa/cho-cac-phat-bieu-sau-a-cac-chat-ch3nh2-c2h5oh-va-nahco3-deu-co-kha-nang-phan-ung-voi-hcooh-b-pha/ 2020-03-20T20:01:50+00:00 /qa/trong-so-cac-yeu-to-chi-ra-duoi-day-nhan-to-nao-dong-vai-tro-then-chot-trong-viec-sang-tao-ra-cac-ki/ 2020-03-20T20:01:50+00:00 /qa/phat-bieu-nao-sau-day-chua-chinh-xac-ve-cac-vat-the-song-tren-trai-dat/ 2020-03-20T20:01:50+00:00 /qa/o-mot-loai-dong-vat-qua-trinh-giam-phan-hinh-thanh-giao-tu-o-mot-te-bao-co-hien-tuong-1-cap-nst-khon/ 2020-03-20T20:01:50+00:00 /qa/o-nguoi-nhune-benh-hoi-chung-nao-sau-day-lien-quan-den-dot-bien-cau-truc-nhiem-sac-the/ 2020-03-20T20:01:50+00:00 /qa/bang-cach-nao-de-nhan-biet-cac-dong-vi-khuan-da-nhan-duoc-adn-tai-to-hop-trong-ky-thuat-chuyen-gen-v/ 2020-03-20T20:01:50+00:00 /qa/chieu-cao-cua-cay-do-hai-cap-2en-aa-va-bb-nam-tren-2-cap-nst-thuong-chi-phoi-cu-moi-alen-troi-khon/ 2020-03-20T20:01:50+00:00 /qa/hop-chat-c3h7o2n-tac-dung-duoc-voi-naoh-h2so4-va-lam-mat-mau-dung-dich-br2-nen-cong-thuc-cau-tao-hop/ 2020-03-20T20:01:51+00:00 /qa/hop-chat-x-co-cong-thuc-phan-tu-c4h10o-x-tac-dung-voi-natri-sinh-ra-chat-khi-khi-dun-x-voi-axit-h2/ 2020-03-20T20:01:51+00:00 /qa/hoa-tan-284-gam-hon-hop-2-muoi-cacbonat-cua-kim-loai-a-va-b-ke-tiep-nhau-trong-nhom-iia-bang-dung-di/ 2020-03-20T20:01:51+00:00 /qa/xep-theo-thu-tu-do-phan-cuc-tang-dan-cua-lien-ket-o-h-trong-phan-tu-cua-cac-chat-sau-c2h5oh-c/ 2020-03-20T20:01:51+00:00 /qa/tich-so-ion-cua-nuoc-o-cac-nhiet-do-nhu-sau-o-20-do-c-k-h2o-700-10-15-o-25-do-c-k-h2o-100/ 2020-03-20T20:01:51+00:00 /qa/phat-bieu-nao-duoi-day-noi-ve-vai-tro-cua-cach-li-dia-trong-qua-trinh-hinh-thanh-loai-la-dung-nhat-2/ 2020-03-20T20:01:51+00:00 /qa/dot-chay-hon-hop-luu-huynh-va-cacbon-the-tich-khong-dang-ke-trong-binh-kin-dung-khi-oxi-du-sau-do/ 2020-03-20T20:01:52+00:00 /qa/oxi-hoa-cham-m-gam-fe-ngoai-khong-khi-thu-duoc-3-gam-hon-hop-a-gom-feo-fe3o4-fe2o3-va-fe-du-hoa-tan/ 2020-03-20T20:01:52+00:00 /qa/cho-2541g-hon-hop-2-muoi-sunfit-va-cacbonnat-cua-natri-va-magie-tac-dung-voi-hcl-du-thu-duoc-616-lit/ 2020-03-20T20:01:52+00:00 /qa/cho-so-do-caco3-cao-cac2-c2h2-vinyl-axetilen-ch2ch-chch2-cao-su-buna-so-phan/ 2020-03-20T20:01:52+00:00 /qa/cho-m-gam-fe-tan-het-trong-400-ml-dung-dich-fecl3-1m-thu-duoc-dung-dich-y-co-can-y-thu-duoc-6892-ga/ 2020-03-20T20:01:52+00:00 /qa/hon-hop-x-co-2-este-don-chuc-a-va-b-la-dong-phan-cua-nhau-57-gam-hon-hop-x-tac-dung-vua-het-voi-100-2/ 2020-03-20T20:01:52+00:00 /qa/hon-hop-x-co-c2h5oh-c2h5cooh-ch3cho-trong-do-c2h5oh-chiem-50-theo-so-mol-dot-chay-m-gam-hon-hop-x/ 2020-03-20T20:01:52+00:00 /qa/phan-ung-nao-duoi-day-khong-the-dung-de-dieu-che-oxit-cua-nito/ 2020-03-20T20:01:52+00:00 /qa/cho-cac-dung-dich-hcl-fecl3-h2so4-nahso4-ch3cooh-na2co3-hno2-dung-dich-dimetyl-amin-co-the-tac-dung/ 2020-03-20T20:01:52+00:00 /qa/tron-3-dung-dich-h2so4-01m-hno3-02m-hcl-03m-voi-nhung-the-tich-bang-nhau-thu-duoc-dung-dich-a-lay/ 2020-03-20T20:01:52+00:00 /qa/cho-03-mol-hon-hop-khi-x-gom-hcho-va-c2h2-tac-dung-hoan-toan-voi-luong-du-dung-dich-agno3-trong-nh3/ 2020-03-20T20:01:52+00:00 /qa/cho-so-do-6/ 2020-03-20T20:01:52+00:00 /qa/cho-hop-chat-huu-co-x-phan-tu-chi-chua-c-h-o-va-mot-loai-nhom-chuc-biet-58-gam-x-tac-dung-het-voi/ 2020-03-20T20:01:52+00:00 /qa/nguyen-tu-x-co-phan-lop-electron-ngoai-cung-la-3p4-hay-xac-dinh-cau-sai-trong-cac-cau-sau-khi-noi-v/ 2020-03-20T20:01:53+00:00 /qa/hay-chon-ten-dung-theo-iupac-cua-chat-x-co-cong-thuc-cau-tao-nhu-sau/ 2020-03-20T20:01:53+00:00 /qa/mot-con-lac-vat-li-co-momen-quan-tinh-doi-voi-truc-quay-la-3kg-m2-co-khoang-cach-tu-trong-tam-den-tr/ 2020-03-20T20:01:53+00:00 /qa/hoa-tan-hoan-toan-4431-gam-hon-hop-x-gom-al-va-mg-trong-dung-dich-hno3-loang-thu-duoc-dung-dich-a-k/ 2020-03-20T20:01:53+00:00 /qa/anion-x-co-cau-hinh-electron-lop-ngoai-cung-o-trang-thai-co-ban-la-2s22p6-nguyen-to-x-la/ 2020-03-20T20:01:53+00:00 /qa/hon-hop-khi-a-gom-h2-va-mot-hidrocacbon-x-mach-ho-dot-chay-6-gam-a-thu-duoc-176-gam-co2-mat-khac-6/ 2020-03-20T20:01:53+00:00 /qa/cho-x-la-mot-amino-axit-khi-cho-001-mol-x-tac-dung-voi-hcl-thi-dung-het-80-ml-dung-dich-hcl-0125-m/ 2020-03-20T20:01:53+00:00 /qa/nung-hon-hop-a-gom-caco3-va-caso3-toi-phan-ung-hoan-toan-duoc-chat-ran-b-co-khoi-luong-bang-504-kho/ 2020-03-20T20:01:53+00:00 /qa/cho-day-cac-chat-cahco32-nh4cl-nh42co3-znso4-aloh3-znoh2-theo-thuyet-bronstet-so-chat-tron/ 2020-03-20T20:01:53+00:00 /qa/khi-cho-isopren-tac-dung-voi-dung-dich-br2-theo-ti-le-11-co-the-thu-duoc-bao-nhieu-san-pham-dibrom/ 2020-03-20T20:01:53+00:00 /qa/trong-thi-nghiem-cua-y-ang-ve-giao-thoa-anh-sang-voi-nguon-anh-sang-trang-co-buoc-song-038%c2%b5m-%e2%89%a4-%ce%bb-%e2%89%a4-0/ 2020-03-20T20:01:53+00:00 /qa/dot-chay-hoan-toan-m-gam-mot-amin-x-bang-luong-khong-khi-vua-du-thu-duoc-176-gam-co2-126-gam-h2o-va-2/ 2020-03-20T20:01:53+00:00 /qa/de-nhan-biet-cac-chat-etanol-propenol-etilenglicol-phenol-co-the-dung-cac-cap-chat-2/ 2020-03-20T20:01:53+00:00 /qa/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-khoang-cach-giua-hai-khe-la-05mm-khoang-cach-tu-hai-khe/ 2020-03-20T20:01:54+00:00 /qa/hap-thu-hoan-toan-224-lit-khi-co2-dktc-vao-150-ml-dung-dich-naoh-1m-tong-khoi-luong-muoi-thu-duoc/ 2020-03-20T20:01:54+00:00 /qa/cho-m-gam-hon-hop-x-gom-al-fe2o3-fe3o4-cuo-trong-do-oxi-chiem-2539-khoi-luong-hon-hop-tac-dung-vo/ 2020-03-20T20:01:54+00:00 /qa/thuc-hien-cac-thi-nghiem-sau-a-cho-tu-tu-den-du-dung-dich-nh3-vao-dung-dich-alno33-b-cho/ 2020-03-20T20:01:54+00:00 /qa/dung-dich-nao-sau-day-co-h-bang-01m/ 2020-03-20T20:01:54+00:00 /qa/hoa-tan-hoan-toan-hon-hop-gom-564-gam-cuno32-va-17-gam-agno3-vao-nuoc-thu-duoc-dung-dich-x-cho-15/ 2020-03-20T20:01:54+00:00 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/qa/tien-hanh-thi-nghiem-dot-chay-hop-chat-huu-co-san-pham-thu-duoc-dan-qua-cuso4-khan-thay-cuso4-chuyen/ 2020-03-20T20:01:55+00:00 /qa/chat-huu-co-x-mach-ho-co-cong-thuc-phan-tu-c4h8o-tac-dung-voi-hidro-tao-ra-ancol-bac-mot-so-chat-hu/ 2020-03-20T20:01:55+00:00 /qa/phat-bieu-nao-sau-day-la-sai-80/ 2020-03-20T20:01:55+00:00 /qa/cho-192-gam-cu-vao-500-ml-dung-dich-hon-hop-gom-hcl-2m-va-nano3-1m-sau-khi-phan-ung-xay-ra-hoan-toa/ 2020-03-20T20:01:56+00:00 /qa/cho-138-gam-hon-hop-x-gom-axit-fomic-va-etanol-phan-ung-het-voi-na-du-khi-thu-duoc-cho-vao-ong-chua/ 2020-03-20T20:01:56+00:00 /qa/hon-hop-z-gom-hai-este-x-y-tao-boi-cung-mot-ancol-va-hai-axit-cacboxylic-ke-tiep-nhau-trong-day-dong/ 2020-03-20T20:01:56+00:00 /qa/cho-2015-gam-hon-hop-x-gom-glyxin-va-alanin-phan-ung-voi-200-ml-dung-dich-hcl-1m-thu-duoc-dung-dich/ 2020-03-20T20:01:56+00:00 /qa/mot-con-lac-don-dao-dong-voi-bien-do-be-trong-khong-khi-do-co-luc-can-cua-khong-khi-nen-trong-moi-c/ 2020-03-20T20:01:56+00:00 /qa/hon-hop-x-gom-tat-ca-cac-este-chua-vong-benzen-co-cung-cong-thuc-phan-tu-c8h8o2-xa-phong-hoa-hoan-t/ 2020-03-20T20:01:56+00:00 /qa/to-lapsan-thuoc-loai-to-3/ 2020-03-20T20:01:56+00:00 /qa/hon-hop-x-gom-etanal-va-metanal-oxi-hoa-hon-hop-x-bang-oxi-co-xuc-tac-thu-duoc-hon-hop-y-chi-gom/ 2020-03-20T20:01:56+00:00 /qa/kim-loai-ni-deu-tac-dung-voi-dung-dich-nao-sau-day/ 2020-03-20T20:01:56+00:00 /qa/dot-chay-hoan-toan-1236-gam-amino-axit-x-co-cong-thuc-dang-h2ncxhycooht-thu-duoc-a-mol-h2o-va-b-mo/ 2020-03-20T20:01:56+00:00 /qa/triolein-khong-co-phan-ung/ 2020-03-20T20:01:56+00:00 /qa/cho-amin-x-phan-ung-voi-dung-dich-hcl-du-thu-duoc-muoi-co-phan-tu-khoi-bang-955-cong-thuc-cua-x-la/ 2020-03-20T20:01:56+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1369/ 2020-03-20T20:01:57+00:00 /qa/cho-cac-chat-sau-benzen-stiren-toluen-axetilen-etilen-so-chat-lam-mat-mau-nuoc-brom-la/ 2020-03-20T20:01:57+00:00 /qa/co-cac-phat-bieu-1-photpho-trang-co-cau-truc-tinh-the-phan-tu-2-nung-hon-hop-quang-photpho/ 2020-03-20T20:01:57+00:00 /qa/co-4-dung-dich-trong-suot-moi-dung-dich-chi-chua-mot-loai-cation-va-mot-loai-anion-cac-loai-ion-tro/ 2020-03-20T20:01:57+00:00 /qa/anilin-co-cong-thuc-phan-tu-la-3/ 2020-03-20T20:01:57+00:00 /qa/nguyen-tu-duoc-cau-tao-boi-cac-hat/ 2020-03-20T20:01:57+00:00 /qa/tonitron-thuoc-loai-to/ 2020-03-20T20:01:57+00:00 /qa/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-khe-hep-s-phat-ra-dong-thoi-ba-buc-xa-don-sac-co-buoc-s-3/ 2020-03-20T20:01:57+00:00 /qa/day-cation-kim-loai-duoc-xep-theo-chieu-tang-dan-tinh-oxi-hoa-la/ 2020-03-20T20:01:57+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1370/ 2020-03-20T20:01:58+00:00 /qa/cau-hoi-va-cach-giai-chi-tiet-1371/ 2020-03-20T20:01:58+00:00 /qa/ancol-etylic-co-cong-thuc-phan-tu-la/ 2020-03-20T20:01:59+00:00 /qa/phenol-co-cong-thuc-phan-tu-la/ 2020-03-20T20:01:59+00:00 /qa/trong-so-cac-polime-cho-duoi-day-polime-nao-khong-phai-la-polime-tong-hop-2/ 2020-03-20T20:01:59+00:00 /qa/phat-bieu-nao-sau-day-sai-trong-chu-ki-theo-chieu-tang-dan-cua-dien-tich-hat-nhan-nguyen-tu-thi/ 2020-03-20T20:01:59+00:00 /qa/cho-92-gam-hon-hop-kim-loai-mg-va-fe-vao-210-ml-dung-dich-cuso4-1m-sau-khi-phan-ung-xay-ra-hoan-toa/ 2020-03-20T20:01:59+00:00 /qa/trong-thi-nghiem-y-ang-ve-giao-thoa-anh-sang-khe-hep-s-phat-ra-dong-thoi-4-buc-xa-co-buoc-song-la-%ce%bb1/ 2020-03-20T20:01:59+00:00 /qa/ten-goi-cua-hop-chat-huu-co-ch2choocch3-la/ 2020-03-20T20:01:59+00:00 /qa/cho-day-cac-chat-mg-zn-fe-cuva-al-so-kim-loai-phan-ung-voi-dung-dich-hcl-la/ 2020-03-20T20:01:59+00:00 /qa/ten-goi-cua-chat-co-mui-thom-chuoi-chin-la/ 2020-03-20T20:02:00+00:00 /qa/dot-chay-hoan-toan-m-gam-mot-este-don-chuc-x-can-vua-het-1008-lit-oxi-dktc-sinh-ra-896-lit-co2-dktc/ 2020-03-20T20:02:00+00:00 /qa/khi-len-men-ruou-m-gam-glucozo-hieu-suat-100-thu-duoc-896-lit-co2-dktc-gia-tri-cua-m-la/ 2020-03-20T20:02:00+00:00 /qa/co-cac-phat-bieu-a-tinh-oxi-hoa-cua-clo-manh-hon-iot-b-trong-hop-chat-cac-nguyen-to-halogen-deu/ 2020-03-20T20:02:00+00:00 /qa/thuc-hien-cac-thi-nghiem-sau-a-suc-khi-c2h4-vao-dung-dich-kmno4-b-s/ 2020-03-20T20:02:00+00:00 /qa/nh3-duoc-tong-hop-tu-n2-va-h2-o-nhiet-do-450-500oc-ap-suat-p-200-300atm-xuc-tac-fe-theo-phan-ung/ 2020-03-20T20:02:00+00:00 /qa/khoi-luong-xenlulozo-va-khoi-luong-axit-nitric-can-lay-de-san-xuat-ra-4455-kg-xenlulozo-trinitrat-bi/ 2020-03-20T20:02:00+00:00 /qa/cho-96-gam-cu-vao-200ml-dung-dich-gom-hno3-1m-va-h2so4-05m-sau-khi-phan-ung-xay-ra-hoan-toan-san-ph/ 2020-03-20T20:02:00+00:00 /qa/kim-loai-dong-duoc-dieu-che-bang-phuong-phap-la/ 2020-03-20T20:02:00+00:00 /qa/anilin-khong-phan-ung-voi-2/ 2020-03-20T20:02:00+00:00 /qa/axit-axetic-co-cong-thuc-phan-tu-la/ 2020-03-20T20:02:00+00:00 /qa/co-cac-phat-bieu-ve-cabohidrat-a-dung-dich-fructozo-hoa-tan-duoc-cuoh2-b-san-pham-thuy/ 2020-03-20T20:02:00+00:00 /qa/co-v-lit-khi-a-gom-h2-va-2-anken-la-dong-dang-lien-tiep-nhau-trong-do-h2-chiem-60-ve-the-tich-dan/ 2020-03-20T20:02:00+00:00 /qa/cap-gen-di-hop-mat-do-o-ruoi-giam-ton-tai-tren-nst-gioi-tinh-x-deu-dai-5100-angstron-gen-troi-chua-2/ 2020-03-20T20:02:01+00:00 /qa/dau-hieu-nao-duoi-day-la-khong-dung-doi-voi-loai-sinh-hoc/ 2020-03-20T20:02:01+00:00 /qa/noi-hai-cuc-cua-mot-may-phat-dien-xoay-chieu-mot-pha-vao-hai-dau-doan-mach-a-b-mac-noi-tiep-gom-dien/ 2020-03-20T20:02:01+00:00 /qa/dung-dich-ch3nh2-co-kha-nang-phan-ung-voi-tat-ca-cac-chat-trong-day-nao-sau-day/ 2020-03-20T20:02:01+00:00 /qa/nhan-dinh-nao-sau-day-sai-doi-voi-kim-loai-kiem/ 2020-03-20T20:02:01+00:00 /qa/dung-dich-x-co-chua-01-mol-ca203mol-mg2-04-mol-cl-va-a-mol-hco3-co-can-x-o-nhiet-do-cao-den/ 2020-03-20T20:02:01+00:00