Chemistry-
General
Easy
Question
Four grams of NaOH solid are dissolved in just enough water to make 1 litre of solution. What is the 
of the solution ?
- 10–2 moles/litre
- 10–1 moles/litre
- 10–12moles/litre
- 10–13 moles/litre.
The correct answer is: 10–13 moles/litre.
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