Question

7. The weight of a body of mass 1kg on earth is
A) 1 Kg
B) 10 Kg
C) 9.8N
D) IN
8. The following compounds in the order of increasing number of molecules is,
Mass
2gm 2gm 2gm 2gm
Compound NH
HOCO Hcl
A) Co <Hcl <H20 < NH3
C) Hel < Co <H20 < NH3
B) NH, <H20 < Co < Hel
D) NH, <H20 < Co <Hcl​

Answer 1

Answer:

Answer is 9.8 Newton...