| Direction: For question given below two statements are given-one labelled Assertion (A) and the other labelled Reason (R). Select the correct answer to these questions from the codes [a], [b], [c] and [d] as given below |
| Assertion Gold, silver and bromine are the pure substances. |
| Reason The metals and non-metals are the types of elements based on the variation in properties. |
A) Both A and R are true and R is correct explanation of the A.
B) Both A and R are true but R is not the correct explanation of the A.
C) A is true but R is false.
D) A is false but R is true.
Correct Answer: B
Solution :
[b] Both Assertion and Reason are correct but the Reason is not the correct explanation of Assertion. Gold, silver and bromine are the pure substances because they are made up of only a single type of constituent particles.
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