subject
Chemistry, 23.07.2021 23:20 codycollier

Cho 12,8 gam hỗn hợp X gồm FeO và Fe vào dung dịch H2SO4 loãng, dư. Sau khi các phản ứng xảy ra hoàn toàn thu được 2,24 lit khí ở đktc a. Viết phương trình phản ứng xảy ra b. Tính thành phần trăm theo khối lượng mỗi chất trong hỗn hợp X

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 20:00
2h2s + 3o2 2so2 + 2h2o which option gives the correct mole ratios? h2s: so2 = 2: 2 and o2: h2o = 3: 2 h2s: so2 = 2: 3 and o2: h2o = 3: 2 h2s: so2 = 4: 4 and o2: h2o = 5: 4 h2s: so2 = 4: 6 and o2: h2o = 4: 4
Answers: 1
question
Chemistry, 22.06.2019 11:00
What is the temperature of 0.750 mol of a gas stored in a 6,850 ml cylinder at 2.21 atm? . 2.95 k 5.24 k 138 k 246 k
Answers: 3
question
Chemistry, 22.06.2019 22:20
Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?
Answers: 2
question
Chemistry, 23.06.2019 08:00
Can anyone answer these questions? ? i need it before 1: 00pm today
Answers: 1
You know the right answer?
Cho 12,8 gam hỗn hợp X gồm FeO và Fe vào dung dịch H2SO4 loãng, dư. Sau khi các phản ứng xảy ra hoàn...
Questions
question
Mathematics, 30.06.2021 20:40
question
Mathematics, 30.06.2021 20:40
question
Mathematics, 30.06.2021 20:40
Questions on the website: 13722361