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JEE CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY
1
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Understanding
+4 | -1
Assertion: Atomicity of phosphorus is four.
Reason: Atomicity is the number of atoms present in 1 molecule.
Reason: Atomicity is the number of atoms present in 1 molecule.
View answer and explanation
Correct option: C
Both Assertion and Reason are correct and Reason is correct explanation of Assertion
Option C is correct because the assertion that the atomicity of phosphorus is four is correct, and the reason correctly explains what atomicity means.
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