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Assertion : Basic nature of oxides decreases from left to right in a period.
Reason :Since electro positivity hence metallic character of elements decreases along a period.
Answers
Answered by
1
Answer:
Assertion is wrong but reason is also wrong
Answered by
0
Answer: {B}
Assertion and reason are correct but R is not the correct explanation of A
Explanation:
Variation along groups and periods
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