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Vinvika [58]
3 years ago
15

Which reacts with metals to form H2 gas

Chemistry
1 answer:
Ainat [17]3 years ago
5 0

Answer: acid react with metals to form H2.

Explanation: metals which are more electropositve than hydrogen will always displaced hydrogen from acids. The equation below show how hydrogen is displaced from acid

Zn + 2HCl -—> ZnCl2 + H2

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When E° cell is an electrochemical cell which comprises of two half cells.
 
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6 0
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What type of bond does hydrogen and carbon form
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