1. How many MOLECULES of carbon tetrabromide are present in 8.30 grams of this compound ? molecules. 2. How many GRAMS of carbon tetrabromide are present in 9.83x1022 molecules of this compound ? grams.

1. How many MOLECULES of carbon tetrabromide are present in 8.30 grams of this compound ? molecules. 2. How many GRAMS of carbon tetrabromide are present in 9.83x1022 molecules of this compound ? grams.

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter7: Chemical Formula Relationships

Section: Chapter Questions

Problem 42E: a How many molecules are in 3.61g F2? b How many atoms are in 3.61g F2? c How many atoms are in...

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

1. How many MOLECULES of carbon tetrabromide are present in 8.30 grams of this
compound ?
molecules.
2. How many GRAMS of carbon tetrabromide are present in 9.83x1022 molecules of this
compound ?
grams.
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