WBCS.LIVE practice question
এক মোল পরিমাণ তামার মধ্যে ঠিক কতগুলি অণু পাওয়া যাবে?
Solve this multiple-choice question and check the correct answer with its explanation below.
Answer options
Correct answer and explanation
Correct answer: 6.022 x 1023
WBCS.LIVE practice question
Solve this multiple-choice question and check the correct answer with its explanation below.
Correct answer: 6.022 x 1023