Question

How to find a molecular mass ?✨​

Answer 1

Answer:

• .Make use of the chemical formula to determine the number of atoms of each element in the compound.
• Multiply the atomic weight of each element with its number of atoms present in the compound.
• Add up all and assign unit as grams/mole.

Answer 2

Explanation:

Find the atomic mass for each element using the mass shown in the periodic table or atomic mass table. Multiply the subscript (number of atoms) by the atomic mass of that element and add the masses of all the elements in the molecule to get the molecular mass .