MCQ
What will be number of electrons in 1 kg electron?
  • A
    $6.022 \times 10^{23}$
  • $\frac{10^{31}}{9.1}$
  • C
    $\frac{6.029}{91} \times 10^{54}$
  • D
    $\frac{1 \times 10^8}{9.1 \times 6.022}$

Answer

Correct option: B.
$\frac{10^{31}}{9.1}$
B

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