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3 years ago

Find the molar mass of this

Chemistry

1 answer:

kirill115 [55]3 years ago

7 0

Explanation:

Given problem:

Find the molar mass of:

SO₃ and C₁₀H₈

Solution:

The molar mass of a compound is the mass in grams of one mole of the substance.

To solve this, we are going to add the individual atomic masses of the elements in the compound;

Atomic mass;

S = 32g/mol; O = 16g/mol; C = 12g/mol and H = 1g/mol

For SO₃;

= 32 + 3(16)

= 32 + 48

= 80g/mol

For C₁₀H₈

= 10(12) + 8(1)

= 120 + 8

= 128g/mol

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