Concept explainers
Interpretation:
The table with atomic notations is to be completed by providing the missing information.
Concept introduction:
The
Answer to Problem 24E
The table with atomic notations with complete information is shown below.
Atomic Notation |
Atomic Number |
Mass Number |
Number of protons | Number of neutrons | Number of electrons |
Explanation of Solution
In the atomic notation,
The mass number can be calculated by the formula shown below.
The number of neutrons is calculated by the formula shown below.
The atomic number of the element is
Substitute the values of number of neutrons and atomic number in the equation (1).
The mass number is the element is
The mass number of the element is
Substitute the values of mass number and atomic number in the equation (2).
The number of neutrons in the element is
The atomic number of the element is
Substitute the values of number of neutrons and atomic number in the equation (1).
The mass number is of the element is
The mass number of the element is
Substitute the values of mass number and atomic number in the equation (2).
The number of neutrons in the element is
The table with the information of atomic number, mass number, number of neutrons, number of protons and number of electrons for given atomic notations is shown below.
Atomic Notation |
Atomic Number |
Mass Number |
Number of protons | Number of neutrons | Number of electrons |
The table with atomic notations with complete information is shown below.
Atomic Notation |
Atomic Number |
Mass Number |
Number of protons | Number of neutrons | Number of electrons |
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Chapter 4 Solutions
EP INTRODUCTORY CHEM.-MOD.MASTERINGCHEM
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