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Varvara68 [4.7K]
3 years ago
10

Will the following reaction occur?

Chemistry
1 answer:
uranmaximum [27]3 years ago
3 0

Answer: Yes, magnesium will replace hydrogen because magnesium is higher on the activity  series list.

Explanation:

A single replacement reaction is one in which a more reactive element displaces a less reactive element from its salt solution.  

A general single displacement reaction can be represented as :

X+YZ\rightarrow XZ+Y

Mg+2HCl\rightarrow MgCl_2+H_2

When magnesium is added to hydrochloric acid, magnesium being more reactive than hydrogen displaces hydrogen atom its salt solution and lead to formation of magnesium chloride and hydrogen gas.

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Answer:

H,0

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Explanation:

H,0

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