The s-block Elements — Chemistry STD 11 Science — Question
Gujarat BoardEnglish MediumSTD 11 ScienceChemistryThe s-block Elements2 Marks
Question
What happens when:
Sodium peroxide dissolves in water?
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Answer
When sodium peroxide is dissolved in water, it is readily hydrolysed to form sodium hydroxide and water. The chemical equation involved in the reaction is:
$\text{Na}_2\text{O}_{2(\text{s})}+2\text{H}_2\text{O}_{(\text{l})}\xrightarrow{\ \ \ \ \ \ }2\text{NaOH}_{(\text{aq})}+\text{H}_2\text{O}_{2(\text{aq})}$
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