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Hos to calculate molarity and molality?

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Hos to calculate molarity and molality?

Posted by Phiba Diengdoh 6 years, 11 months ago

CBSE > Class 11 > Chemistry

3 answers

Vinay Gautam 6 years, 11 months ago

Molarity=mass of solute/molecular mass of solute*1000/vol. Of solution. Molality=mass of solute/molecular mass of solute*1000/mass of solvent

@@Ditya ®°@Thore????? 6 years, 11 months ago

Right Lily

Lily ☺ 6 years, 11 months ago

Molarity=n/v. Molarity=weight÷(molecular weight×volume in litres). Molality=(weight of solute ×1000) ÷(molecular weight×weight of solvent).

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