Chemistry - Concentration Terms Question with Solution | TestHub

ChemistryConcentration TermsConcentration termMedium2 minPYQ_2013

ChemistryMediumassertion reason

The molarity of a solution obtained by mixing $750 mL$ of $0.5 (M) HCl$ with $250 mL$ of $2 (M) HCl$ will be

Answer:

Solution:

$M = \frac{M_{1} V_{1} + M_{2} V_{2}}{V_{1} + V_{2}}$

$= \frac{750 \times 0.5 + 250 \times 2}{1000}$

$= \frac{375 + 500}{1000} = 0.875 M$

Stream:JEESubject:ChemistryTopic:Concentration TermsSubtopic:Concentration term

⏱ 2mℹ️ Source: PYQ_2013

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