What is an atom that has the same number of protons as other atoms of the same element but a different number of neutrons?

What is an atom that has the same number of protons as other atoms of the same element but a different number of neutrons?

Isotopes are atoms of the same element that have different numbers of neutrons but the same number of protons and electrons. The difference in the number of neutrons between the various isotopes of an element means that the various isotopes have different masses.

What has the same number of protons as the other atom?

All atoms of an element have the same number of protons, and every element has a different number of protons in its atoms. For example, all helium atoms have two protons, and no other elements have atoms with two protons….Atomic Number.

Name Helium
Neutrons 2
Electrons 2
Atomic Number (Z) 2
4

What is it called when an atom has the same number of protons and electrons?

When an atom has an equal number of electrons and protons, it has an equal number of negative electric charges (the electrons) and positive electric charges (the protons). The total electric charge of the atom is therefore zero and the atom is said to be neutral.

What name is given to those atom which contain the same number of protons and electrons but different number of neutrons?

isotopes
Atoms of the same element, containing the same number of protons, but different numbers of neutrons, are known as isotopes.

What has the same number of protons and different numbers of neutrons?

Explanation: Atoms which have the same number of protons but different numbers of neutrons in the nucleus are known as isotopes. Because of the difference in the number of neutrons, they will have the same atomic number, but varying atomic mass (or mass number).

Does every atom have the same number of protons neutrons?

Atoms of a particular element must have the same number of protons but can have different numbers of neutrons. When an element has different variants that, while all having the same number of protons, have differing numbers of neutrons, these variants are called isotopes.

Why do atoms have same number of protons and electrons?

Protons and electrons carry an equal quantity of positive and negative charge, respectively. In order to be stable, the atom has to be neutral. Thus, all atoms have an equal number of protons and electrons to cancel out the opposing charges, making the whole system’s charge effectively zero.

Which atom that contains the same number?

Isotopes are atoms of the same element that contain an identical number of protons, but a different number of neutrons.

What do atoms with the same number of protons and electrons are called?

Such atoms with their nuclei holding same number of protons but with different number of neutrons are called Isotopes of a given element uniquely defined by the number of the protons , irrespective of the number of electrons outside their nuclei. Atoms with dissimilar number of protons and electrons,…

Why are there more neutrons than electrons in an atom?

Neutrons do not have a net electric charge, so the number of neutrons does not matter in the calculation. The number of protons of an atom cannot change via any chemical reaction, so you add or subtract electrons to get the correct charge. If an ion has a 2+ charge, like Zn 2+, this means there are two more protons than electrons.

Is it possible to have only one proton in an atom?

In fact, it’s actually possible to have an atom consisting of only a proton (ionized hydrogen). The periodic table is arranged in order of increasing atomic number, so the number of protons is the element number. For hydrogen, the number of protons is 1. For zinc, the number of protons is 30. The element of an atom with 2 protons is always helium.

How are isotopes of an element the same?

Atoms having the same number of protons (and therefore the same number of electrons) but different numbers of neutrons are called isotopes of the element in question. Thus, the isotopes of an element have the same atomic number but differ in their atomic mass number.