Question

Calculate the molar mass of the following substances

a. C6 H 12 O 6

b. HNO3

c. S8​

Answer 1

Answer:

Here is the answer

Explanation:

HNO3=1×Mass of H atom+1×Mass of N atom+3×Mass of O atom

=1×1+1×14+3×16=63 g/mol

Sulphur dioxide (S8)=8×Mass of sulphur atom=8×32=256 g/mol

Answer 2

Answer:

a.180

b. 63

c. 256

Explanation:

a. (12*6)+12+(16*6)=84+96=180

b. 1+14+48=63

c. 32*8=256