Question

कैलकुलेट द मॉलिक्यूलर मास ऑफ Na HCO3 कंपाउंड​

Answer 1

Answer:

23 + 1 + 12 + 16 × 3 = 84g/mol

Answer 2

Answer:

84g/mol

Explanation:

Calculation of molecular mass of NaHCO3:

mass of Sodium(Na) =23g total 1 Na atom so weight=1×23=23g

mass of Hydrogen(H) =1g total 1 H atom so weight=1×1=1g

Mass of Carbon(C) =12g total 1 C atom so weight =1×12=12g

Mass of Oxygen(O) =16g total O atoms 3 so weight =3×16=48g

Compound weight =weight of all atoms in compound

=23+1+12+48=84g

Therefore weight molecular compound of NaHCO3=84g/mol.

I hope you are satisfied by my answer.