chemical-aritmatic

Question: The number of water molecules present in a drop of water (volume 0.0018 ml) at room temperature is

1) $6.023 \times {10^{19}}$

2) $1.084 \times {10^{18}}$

3) $4.84 \times {10^{17}}$

4) $6.023 \times {10^{23}}$

Solution:

Explanation: No Explanation

mole-concept

Rate this question:

★ ★ ★ ★ ★

Average rating: (0 votes)