Question

calculate the molecular mass of Nacl [Na=23u,Cl=35.5u]​

Answer 1

Answer:

NaCl

= 23+ 35.5

= 58.5u

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Answer 2

Given: The given compound is NaCl.

To find: We have to find the molecular mass.

Solution:

The chemical formula of sodium chloride is NaCl.

The atomic mass of sodium or Na atom is 23 units and the atomic mass of chlorine or Cl atom is 35.5 units.

This compound has one sodium and one chlorine atom.

Thus the molecular mass of NaCl is as follows-

23+35.5=58.5

Thus, the molecular mass of sodium chloride is 58.5 units.