Chemistry - Salt Analysis Question with Solution | TestHub

ChemistrySalt AnalysisMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasynumerical

Consider following reactions:

The sum of molecular masses of gas $A$ and $B$ is ____________ $u .$

Answer:

46.00

Solution:

Gas $' A'$ is hydrogen gas $(H_{2})$ Molecular mass of $H_{2} = 2 u$
Gas $' B'$ is carbon dioxide ${CO}_{2}$ .
Molecular mass of ${CO}_{2} = 44 u$
$∴ Sum = 2 + 44 = 46 u$

Stream:NTA_ABHYASSubject:ChemistryTopic:Salt AnalysisSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

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