WBCS.LIVE practice question
জারণ বলতে বোঝায় ______।
Solve this multiple-choice question and check the correct answer with its explanation below.
Answer options
Correct answer and explanation
Correct answer: ইলেকট্রনের হ্রাস পাওয়া
WBCS.LIVE practice question
Solve this multiple-choice question and check the correct answer with its explanation below.
Correct answer: ইলেকট্রনের হ্রাস পাওয়া