What is the mass number of atomic of element x determine the question ...
From the information given, it appears that the element X is represented as 27 and 13. The number 27 is likely the mass number, which is the total number of protons and neutrons in the nucleus of an atom. The number 13 is likely the atomic number, which is the number of protons in the nucleus of an atom.
So:
1- The number of electrons of the element X is 13 as it is equal to the atomic number
2- The number of protons of the element X is 13
3- The number of neutrons of the element X is 27-13=14
Note that this is an assumption based on the information you provided, and it's important to double-check with the original source to confirm that this is accurate.
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What is the mass number of atomic of element x determine the question ...
1. Determining the number of electrons:
To determine the number of electrons in an atom, we look at the atomic number of the element. In this case, the atomic number is given as 13.
2. Determining the number of protons:
The number of protons in an atom is equal to the atomic number of the element. So, in this case, the number of protons is also 13.
3. Determining the number of neutrons:
To determine the number of neutrons, we need to subtract the atomic number from the mass number. In this case, the mass number is given as 27.
To calculate the number of neutrons:
Number of neutrons = Mass number - Atomic number
Number of neutrons = 27 - 13
Number of neutrons = 14
So, the number of neutrons is 14.
Summary:
- Atomic number (given as 13) represents the number of protons and electrons in the atom.
- The number of protons is equal to the atomic number, which is also 13.
- The number of electrons is also equal to the atomic number, which is 13.
- The mass number (given as 27) represents the total number of protons and neutrons in the atom.
- To find the number of neutrons, we subtract the atomic number from the mass number.
- In this case, the number of neutrons is 14.
Therefore, the mass number of the element is 27, the number of electrons is 13, the number of protons is 13, and the number of neutrons is 14.
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