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Chemistry - Concentration Terms Question with Solution | TestHub

ChemistryConcentration TermsConcentration termEasy2 minPYQ_2010

ChemistryEasysingle choice

$100 cm^{3}$ of a given sample of $H_{2} O_{2}$ gives $1000 cm^{3}$ of $O_{2}$ at S.T.P. The given sample is

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Answer:

Solution:

$2 H_{2} O_{2} ⟶ 2 H_{2} O + O_{2} 100 mL 1000 mL$ or $1 mL$ of $H_{2} O_{2}$ will give $10 mL$ of $O_{2}$ at $STP$ Thus its volume strength is 10 volume.

Stream:AIIMSSubject:ChemistryTopic:Concentration TermsSubtopic:Concentration term

⏱ 2mℹ️ Source: PYQ_2010

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