किसी वस्तु को 5*10 घात -19 कुलाम से धनावेशित करने के लिए कितने इलेक्ट्रॉन निकालने होंगे
Answers
Answered by
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Answer = 3.125
Exaplanation
- formula :
- e =1.6*10to the power -19
- 5*10to the power -19 = +-n*1.6*10to the power -19
- 5*10to the power -19/1.6*10to the power -19= n
- n = 5.10to the power -19/1.6*10to the power -19
- 5/1.6
- 3.125
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