Question

find the formula unit mass of NaHco3

Answer 1

Formula unit mass of $NaHCO_3$

Explanation:

• The sum of the atomic mass of all atoms in the formula of the compound is called as formula unit mass.
• In $NaHCO_3$ the following atoms are present:

1. Sodium (Na)
2. Hydrogen (H)
3. Carbon (C)
4. Oxygen (O)

• The number of atoms present in the compound are as follows:

1. Sodium (Na) - 1
2. Hydrogen (H) - 1
3. Carbon (C) - 1
4. Oxygen (O) - 3

• Atomic mass of atoms present in the compound are as follows:

1. Sodium (Na) - 1 (23)
2. Hydrogen (H) - 1 (1)
3. Carbon (C) - 1 (12)
4. Oxygen (O) - 3(16) = 48

• The formula unit mass of $NaHCO_3$ = 23+1+12+48 = 84u

Learn more about formula unit mass

Tell me the difference between formula unit mass and molecular mass

https://brainly.in/question/6815520

Calculate formula unit mass of Al2[CO3]3

https://brainly.in/question/994371

Answer 2

Explanation:Formula unit mass of

Explanation:

The sum of the atomic mass of all atoms in the formula of the compound is called as formula unit mass.

In  the following atoms are present:

Sodium (Na)

Hydrogen (H)

Carbon (C)

Oxygen (O)

The number of atoms present in the compound are as follows:

Sodium (Na) - 1

Hydrogen (H) - 1

Carbon (C) - 1

Oxygen (O) - 3

Atomic mass of atoms present in the compound are as follows:

Sodium (Na) - 1 (23)

Hydrogen (H) - 1 (1)

Carbon (C) - 1 (12)

Oxygen (O) - 3(16) = 48

The formula unit mass of  = 23+1+12+48 = 84u

Read more on Brainly.in - https://brainly.in/question/1455270#readmore