WBCS.LIVE practice question
কার্বন-ডাই-অক্সাইড (CO₂) হল_________।
Solve this multiple-choice question and check the correct answer with its explanation below.
Answer options
Correct answer and explanation
Correct answer: বিজারক পদার্থ
WBCS.LIVE practice question
Solve this multiple-choice question and check the correct answer with its explanation below.
Correct answer: বিজারক পদার্থ