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Activity 4-PERCENT COMPOSITION

Find the percentage composition of the given compounds.

1. Mg(OH)2

2. Fe2(CO3)3

3. Cas(NO₂)

4. Cate

5. Na₂SO4​

Sagot :

Luizaservandaidn

Answer:

1. 41.67% MG, 54.87% O, 3.457% H

2.

3.

4.

5. 32.37% Sodium, 22.57% Sulfu, 45.06% Oxygen OR 32.37% Sodium and 67.63% Sulfate

Explanation:

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