WBCS.LIVE practice question
18-তম গ্রুপের মৌলগুলি হল__________।
Solve this multiple-choice question and check the correct answer with its explanation below.
Answer options
Correct answer and explanation
Correct answer: নোবেল গ্যাস সমূহ
WBCS.LIVE practice question
Solve this multiple-choice question and check the correct answer with its explanation below.
Correct answer: নোবেল গ্যাস সমূহ