Concept explainers
How many atoms of each element are in a formula unit of aluminum nitrate?
Interpretation:
The number of atoms of each element in a formula unit of aluminum nitrate is to be stated.
Concept introduction:
In a chemical formula, the number of atoms of each element is represented by the subscript written with each element. Some exceptions are also used in writing the chemical formula that is if the number of atoms of an element is
Answer to Problem 1E
The number of aluminum atom, nitrogen atoms and oxygen atoms in a formula unit of aluminum nitrate is
Explanation of Solution
The chemical formula for aluminum nitrate is
Thus, the number of aluminum atom, nitrogen atoms and oxygen atoms in formula unit of aluminum nitrate is
The number of aluminum atom, nitrogen atoms and oxygen atoms in a formula unit of aluminum nitrate is
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Chapter 7 Solutions
Introductory Chemistry: An Active Learning Approach
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