WBCS.LIVE practice question
কঠিন কার্বন-ডাই-অক্সাইডের সাধারণ নাম কী ?
Solve this multiple-choice question and check the correct answer with its explanation below.
Answer options
Correct answer and explanation
Correct answer: শুষ্ক বরফ
WBCS.LIVE practice question
Solve this multiple-choice question and check the correct answer with its explanation below.
Correct answer: শুষ্ক বরফ