how many electrons makes up 1kg?
Answers
Answered by
35
mass of 1 electron = 9.11 X 10^-31 kg
Total Mass = 1 Kg
number of electrons = Total Mass/Mass of 1 electron
= 1/(9.11X10^-31)
= 0.109769 X 10^31
= 1.097 X 10^30 electrons
Total Mass = 1 Kg
number of electrons = Total Mass/Mass of 1 electron
= 1/(9.11X10^-31)
= 0.109769 X 10^31
= 1.097 X 10^30 electrons
harshitarathore0011:
simplify it further
it's just the calculation, now.
I'll show, one second.
Answered by
0
Answer:
1.097× 10^30
Explanation:
Total mass= 1 kg
Mass of electron= 9.11× 10^-31 kg
Number of electron= Total mass/mass of 1 electron
= 1/9.11× 10^-31
= 0.109769 × 10^-31
= 1.097× 10^30
FINAL ANSWER- 1.097× 10^30 electrons
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