Chemistry - Mole Concept Question with Solution | TestHub

ChemistryMole ConceptMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasysingle choice

A compound contains three elements A, B and C, if the oxidation of $A = + 2, B = + 5$ and $C = - 2,$ the possible formula of the compound is

Answer:

Solution:

Here compound $A_{3} ({B C}_{4})_{2}$ is possible as in it sum of oxidation numbers is zero as follows
$3 (+ 2) + 2 \times 5 + 8 (- 2) = 0$

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Mole ConceptSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

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