Question

Mg (OH)2 + HNO3 Mg (NO3)2+ H2O​

Answer 1

Answer:

Mg ( O H ) 2 (s) + 2 H N O 3 (aq) → Mg ( N O 3 ) 2 (aq) + 2 H 2 O (l)

Answer 2

Answer:

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Explanation:

How to Balance:

Mg(OH)2 + HNO3 → Mg(NO3)2 + H2O

Word equation: Magnesium hydroxide + Nitric acid → Magnesium nitrate + Water

Type of Chemical Reaction: For this reaction we have a neutralization reaction.

Balancing Strategies: Here we have a neutralization reaction. The magnesium hydroxide and the nitric acid combined and form a salt and water. The salt is the magnesium nitrate. You could also call this a double displacement reaction.

Be careful when you count the number of hydrogen atoms. You have two in the magnesium hydroxide and one for the nitric acid

Mg(OH)2 + 2HNO3 = Mg(NO3)2 + 2H2O.

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