Question

What is the resulting molarity of solution when 2g of NaOH is dissolved in 500 ml of water? (molar mass of NaOH=40.)?

Answer 1

Please refer to the attachment for the solution..... I hope this helps u......

Answer 2

Hello!!

As Density of water is 1

so 1 mili litre=100gram

Molarity=no.of moles×1000/100

So =1×1000÷100

=10 molar