Chemistry, 09.08.2021 14:10 acharity196
Cho 5,6 gam sắt tác dụng với 3,36 lít khí clo (đktc).Sau khi phản ứng xảy ra hoàn toàn, tính khối lượng muối thu được?
Answers: 2
Chemistry, 22.06.2019 14:30
For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2
Answers: 3
Chemistry, 22.06.2019 22:30
Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.
Answers: 2
Chemistry, 23.06.2019 07:00
Introduction of drugs into the gastrointestinal tract is a form of administration. a. enteral b. topical c. parenteral d. inhalation
Answers: 1
Cho 5,6 gam sắt tác dụng với 3,36 lít khí clo (đktc).Sau khi phản ứng xảy ra hoàn toàn, tính khối lư...
Biology, 04.12.2020 22:50
Mathematics, 04.12.2020 22:50
Mathematics, 04.12.2020 22:50
Biology, 04.12.2020 22:50
Health, 04.12.2020 22:50
Mathematics, 04.12.2020 22:50
Mathematics, 04.12.2020 22:50
Chemistry, 04.12.2020 22:50
Advanced Placement (AP), 04.12.2020 22:50
History, 04.12.2020 22:50