202k views
0 votes
Which pair of substances would most likely result in the production of a gas when reacting to an acid

User Evolon
by
7.8k points

2 Answers

4 votes
Metal.
Zn + 2HCl = ZnCl₂ + H₂(gas)
User Amdex
by
7.4k points
3 votes

Answer:

metal and carbonate

Step-by-step explanation:

edge

User ILuvLogix
by
8.0k points