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Activity 3: Fill in the Blanks
Direction: Read each staternent below carefully and fill in the blank(s) with the correct
answer
1. The simplest whole number ratio of atom in a compound is_________.
2 The total percentage of all the element in a compound is_________.
3 it represents the actual number of each atom in a compound is________.
4. A breakdown of how much of the mass of any sample compound comes from each________.
element in the compound is
5. The unit used for molar mass is_________. ​

Sagot :

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Answer:

1. EMPIRICAL FORMULA

2. Must add up to 100%

3.Molecular formulas (it describe the exact number and type of atoms in a single molecular of a compound )

4. Percent composition (it is calculated from a molecular formula by dividing the mass of a single element in one mole of a compound by the mass of one mole of the entire compound . The value presented as a percentage )

5. Grams

Explanation:

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