General Knowledge > General Science
P BLOCK ELEMENTS MCQs
Total Questions : 50
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Answer: Option A. -> TRUE
Answer: Option B. -> Due to presence of triple bond require more energy to break
Answer: Option B. -> ozone is a dry bleaching agent
Answer: Option C. -> +1
Answer: Option A. -> nitrogen
Answer: Option C. -> Halogens need only 1 electron which they will violently take from other elements