Question

molecules :-
Explain the bonding in following
i) Mg O
ii)CH4
iii)ZnO
iv)CO2
v)CaCl2
vi) Cl2​

Answer 1

Answer:

Sry I don't know the answer. I know 3 answer pls take it

Explanation:

ii) Molecular mass of CH4= Atomic mass of C + 4 x Atomic mass of H

= 12 + 4 x 1

= 16 u

iv)Molecular mass of CO2= Atomic mass of C + 2 x Atomic mass of O

= 12 + 2 x 16

= 44 u

vi)Molecular mass of Cl2= 2 x Atomic mass of Cl

= 2 x 35.5

= 71 u