Chemistry - Mole Concept Question with Solution | TestHub

ChemistryMole ConceptEmpirical and Molecular FormulaMedium2 minQB

ChemistryMediumsingle choice

A gas is found to have the formula $(CO)_{x}$ . It's VD is 70 the value of x must be:-

Answer:

Solution:

$M . M = 2 \times V . D = 140$

$X = 5$

(10) $5 \to M . M = 12 \times 5 + 16 \times 5$

$= 60 + 30 = 140$

Stream:JEESubject:ChemistryTopic:Mole ConceptSubtopic:Empirical and Molecular Formula

⏱ 2mℹ️ Source: QB

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