Question

1. 1 mole of any substance contains
a) 6.023 × 10^23
b) 6.023 × 10^-23
c) 3.0155 × 10^23
d) 12.046 × 10^23

2.Atomicity of Phosphorous
a)5
b)4
c)6
d)2​

Answer 1

Answer:

Step-by-step explanation:

1)6.023*10^23

2)4