Question

Volume occupied by one molecule of water (density = 1 g cm⁻³) is :
(a) 9.0 × 10⁻²³ cm³
(b) 6.023 × 10⁻²³ cm³
(c) 3.0 × 10⁻²³ cm³
(d) 5.5 × 10⁻²³ cm³

Answer 1

Right answer is c).3*10^-23