subject
Chemistry, 15.11.2021 02:50 halllawson

Dẫn H2 đến dư đi qua 25,6gam hỗn hợp X gồm Fe304,MgO, CuO(nung nóng) cho đến khi phản ứng hoàn toàn xảy ra. Sau phản ứng thu được 20,8gam chất rắn . mặt khác 0,15 mol hỗn hợp X tác dụng vừa đủ với 225ml dung dịch HCl 2.0M a. Viết ptpứ xảy ra
b. Tính % số mol các chất trong hỗn hợp X

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 23.06.2019 01:00
Which description best characterization the motion of particles in a solid
Answers: 1
question
Chemistry, 23.06.2019 02:00
When an experimenter draws a conclusion that he assumes will apply to all situations set up similarly to his test situation, even though he cannot possibly have examined all possible test scenarios, the experimenter is using deductive reasoning inductive reasoning abductive reasoning subjective reasoning
Answers: 1
question
Chemistry, 23.06.2019 05:30
The term gas is limited to those substances that exist in the gaseous state at
Answers: 1
question
Chemistry, 23.06.2019 09:00
How many grams of ammonia are produced when 1.0 mole of nitrogen reacts
Answers: 2
You know the right answer?
Dẫn H2 đến dư đi qua 25,6gam hỗn hợp X gồm Fe304,MgO, CuO(nung nóng) cho đến khi phản ứng hoàn toàn...
Questions
Questions on the website: 13722360