Question

Non-metallic oxides dissolve in water to form
a) Acids
b) Bases
c) Salts
d) None of these
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Answer 1

Answer:

a) Acids

Explanation:

An acidic solution can be formed when a non-metal oxide is dissolved in water. For example, magnesium oxide dissolves to form alkaline solutions. Sulfur dioxide and nitrogen dioxide however, will dissolve to form acidic solutions.

Answer 2

Answer:

a)Acids

Explanation:

1. Ex-SO3+H2O gives H2SO4
2. Here Sulphur trioxide dissolves in water to form sulphuric acid.