WBCS.LIVE practice question
একটি H⁺ (হাইড্রোজেন) আয়নে মোট কতগুলি ইলেকট্রন থাকে?
Solve this multiple-choice question and check the correct answer with its explanation below.
Answer options
Correct answer and explanation
Correct answer: শূন্য
WBCS.LIVE practice question
Solve this multiple-choice question and check the correct answer with its explanation below.
Correct answer: শূন্য