How many neutrons are in calcium?


Calcium, classified as an alkaline earth metal, has the symbol Ca on the periodic table. It has 20 protons, 20 electrons and 20 neutrons. Dairy products are a great source of calcium.
Q&A Related to "How many neutrons are in calcium?"
There are 20 neutrons in an atom of calcium, which means its mass number is 40, there are 20 protons in its nucleus and there are 20 electrons surrounding its nucleus.
Normal Calcium (Ca-40) has 20 neutrons. Calcium isotopes could have...
1. Locate carbon, denoted by the letter C, in the periodic table. It is located in period 4A, Row 2. 2. Identify the atomic number and mass number of carbon. The atomic number, located
1 Additional Answer Answer for: how many neutrons are in calcium
In its most abundant isotope, calcium has 20 neutrons.
To calculate the number of neutrons in an isotope of any element, use the formula Mass Number - Atomic Number = Number of Neutrons.
Explore this Topic
Calcium was discovered in 1808 by Sir Humphry Davy. It can be found on the periodic table under the symbol Ca. It has 20 protons, 20 electrons and 20 neutrons. ...
Calcium has exactly 20 protons. The chemical element also has 20 neutrons. The chemical symbol for calcium is Ca and the atomic number for the element is 20. ...
Nitrogen atoms can have different amounts of neutrons in their nucleus. Some neutron atoms have 15 neutrons, while others can have 6, 7, 8, or 9. You can find ...
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