Asked by Milly
Zn(s) + 2 HCl(aq) H2(g) + ZnCl2(aq)
When 25.0 g of Zn reacts, how many L of H2 gas are formed at STP?
1. 0.382 L
2. 0.0171 L
3. 22.4 L
4. 8.56 L
5. 4.28 L
When 25.0 g of Zn reacts, how many L of H2 gas are formed at STP?
1. 0.382 L
2. 0.0171 L
3. 22.4 L
4. 8.56 L
5. 4.28 L