Physics, asked by MiliRai, 8 months ago

A solution contains 5g mole of solute in 250ml of solution at 25°c.calculate the strength of the solution​

Answers

Answered by pmd43638
0

Explanation:

The molecular weight of NaOH is 40 g/mol.

The number of moles of NaOH

40 g/mol/5 g

=0.125 moles.

500 ml water corresponds to0.500 L.

The molarity of the solution =

0.500 L/0.125 moles

=0.25 M

Answered by tanayjain15
0

Answer:

mtb me kare aapko pareshan? :D

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