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Draw atom with mass number 4 and atomic number 2?

Updated: 8/17/2019
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9y ago

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Helium is a non metal element. Atomic Mass number of it is 4.

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Q: Draw atom with mass number 4 and atomic number 2?
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Related questions

What is the number of neutrons in an atom affects the atomic what?

The number of neutrons in an atom can affect the atomic mass of an atom.


Is it true that The atomic mass is equal to the atomic number?

No, the atomic mass number is the number of protons plus the number of neutrons. The atomic mass of an atom is the total mass in a motionless atom.


What do you get if you subtract the atomic number from the mass number for a particular atom?

mass no - atomic no = number of neutrons in an atom.


Atomic mass is determined by the number of protons plus the number of?

Atomic mass is determined by the number of protons and neutrons in an atom's nucleus.


What do you have when you subtract the atomic no from atomic mass?

Atomic number is number of protons in an atom while atomic mass is the sum of protons and neutrons in an atom when you subtract you will get the number of neutrons in an atom.


How are the atomic mass and the atomic number different?

the atomic mass is the number of protons and neutrons in an atom of an element and the atomic number is the number of protons of an atom of an element.


What are the differences between atomic number and atomic mass?

Atomic mass is the mass of an atom in atomic mass units, and includes protons, neutrons, and electrons; and atomic number is the number of protons in the nucleus of the atom.


What is the difference between atomic mass and atomic number?

Atomic mass is the mass of an atom in atomic mass units, and includes protons, neutrons, and electrons; and atomic number is the number of protons in the nucleus of the atom.


What is the difference between the atomic number and atomic mass?

The atomic number is the number of protons in an atom of an element, while the atomic mass is the mass of protons and neutrons of a specific isotope of a given element.


What is the difference between atomic number and atomic mass weight?

Atomic mass is the mass of an atom in atomic mass units, and includes protons, neutrons, and electrons; and atomic number is the number of protons in the nucleus of the atom.


The difference between the atomic number of an element and its atomic mass?

Atomic mass is the mass of an atom in atomic mass units, and includes protons, neutrons, and electrons; and atomic number is the number of protons in the nucleus of the atom.


Why atomic mass is different from the mass numbers?

atomic mass is the number of protons in an atom mass number is the number of protons plus neutrons in an atom