Chemistry - Nomenclature Question with Solution | TestHub

ChemistryNomenclatureMiscellaneous/MixedEasy2 minPYQ_2020
ChemistryEasysingle choice

Calculate the empirical formula of an organic compound, which containsC=74.0%,H=8.65%andN=17.3%.

Options:

Answer:
C
Solution:

ElementNo.ofMolesSimpleRatioC=7474/12=6.16.1/1.2=5.08 or 5H=8.658.65/1=8.658.6/1.2=7.16 or 7N=17.317.3/14=1.21.2/1.2=1 or 1
Empirical formula=C5H7N.

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:NomenclatureSubtopic:Miscellaneous/Mixed
⏱ 2mℹ️ Source: PYQ_2020

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