NEET Chemistry Percentage Composition Assertion Reason Question
Assertion (A): In a compound, elements are present in a fixed and definite ratio.
Reason (R): This fixed ratio determines the percentage composition of elements in the compound.
Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false but R is true.
Correct Answer
Detailed Explanation
According to the NCERT, in a compound, elements are present in a fixed and definite ratio, which directly influences their percentage composition.
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