asked 177k views
2 votes
Tính thể tích khí H2 điều kiện tiêu chuẩn thu được khi nào 11,2gam Fe tác dụng với

a) dung dịch H2SO4 loãng dư
b) 150ml dung dịch H2SO4 1M

asked
User Biscuits
by
7.3k points

1 Answer

0 votes

Answer:

u

r

m

o

m

Step-by-step explanation:

answered
User Bessie
by
8.0k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.