Question

Predict the products of hydrobromic acid, H B r , reacting with magnesium hydroxide, M g ( O H ) 2 . Select one or more:

Answer 1

Magnesium bromide, MgBr2, and water, H2O.

Step-by-step explanation:

Hello!

In this case, since HBr is an acid and Mg(OH)2 is a base, an acid-base reaction is undergone, by which a salt and water are produced as neutralization products:

`HBr+Mg(OH)_2\rightarrow MgBr_2+H_2O`

However, it need to be balanced since two bromine atoms are produced, therefore we write:

`2HBr+Mg(OH)_2\rightarrow MgBr_2+2H_2O`

Thus, the products are magnesium bromide, MgBr2, and water, H2O.

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