Concept explainers
Interpretation:
The name, empirical formula, and molar mass of the compound given in figure P3.39 are to be determined.
Concept introduction:
Molar mass is defined as the mass of
An empirical formula gives the simplest whole number ratio of atoms of each element present in a compound.
Following are the steps to calculate the empirical formula of a compound.
Step 1: Determine the number of atoms of each element from the given formula.
Step 2: Divide the
The nomenclature rules to write the name of a binary covalent compound are as follows:
(1) Identify the group number of each element.
(2) The element of the lower group number is named first. Indicate the number of atoms of each element by using Greek numerical prefixes.
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Chemistry The Molecular Nature Of Matter And Change 9th
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