Chemistry - Concentration Terms Question with Solution | TestHub

ChemistryConcentration TermsConcentration termEasy2 minPYQ_2020

ChemistryEasysingle choice

A bottle of cold drink contains 200 mL liquid in which $C O_{2}$ is 0.1 molar. Suppose $C O_{2}$ behaves like an ideals gas, the volume of the dissolved $C O_{2}$ at STP is

Options:

Answer:

Solution:

Number of mole of $C O_{2}$ in 200 mL solution
$= 200 \times 1 0^{- 3} L \times 0.1 \frac{m o l}{L} = 0.0200$ mol
Since the $C O_{2}$ behaves like an ideal gas therefore, volume of 0.0200 mol of $C O_{2}$ at STP
$= 0.0200$ mol $\times \frac{22.4 L C O_{2}}{1 m o l} = 0.448$ L.

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Concentration TermsSubtopic:Concentration term

⏱ 2mℹ️ Source: PYQ_2020

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