WBCS.LIVE practice question
জলের 5টি অণুর ভর কত ?
Solve this multiple-choice question and check the correct answer with its explanation below.
Answer options
Correct answer and explanation
Correct answer: 90 ইউনিট
WBCS.LIVE practice question
Solve this multiple-choice question and check the correct answer with its explanation below.
Correct answer: 90 ইউনিট