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The numbers of protons and of electrons in the atom must be the same.

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What can be said about the number of protons and electrons in an atom Why?

In a neutral atom, the number of protons (positively charged) and electrons (negatively charged) is the same. This is because the positive charge from protons is balanced by the negative charge from electrons, resulting in a neutral atom.


How many electrons orbit the nucleus if the atom has no charge?

If the atom has no charge, it is neutral, meaning the number of electrons orbiting the nucleus is equal to the number of protons in the nucleus. This is because protons carry positive charge and electrons carry negative charge, balancing each other out in a neutral atom.


What number is used to determine how many electrons are in a neutral atom?

The number used to determine how many electrons are in a neutral atom is the atomic number, which is the number of protons in the nucleus of the atom. In a neutral atom, the number of electrons is equal to the number of protons, thus balancing out the positive charge of the protons with the negative charge of the electrons.


An atom with an equal number of electrons and protons has no?

An atom with an equal number of electrons and protons has no net electrical charge, as the number of positive (proton) and negative (electron) charges are balanced.


How is the charge of the atom or ion determined from the number of protons neutrons and electrons present?

Atoms have protons, neutrons, and electrons. Protons and electrons have electric charge, but neutrons do not. Protons are positively charged, and electrons are negatively charged. An atom has the same number of protons and electrons. Because the atom has same amounts of positively and negatively charged particles, the atom is neutral and has no electric charge. The only time an atom becomes electrically charged is if it loses or gains protons or electrons to throw off the balance. For example, we know that hydrogen only has 1 proton, 1 neutron, and 1 electron. This hydrogen atom has not electric charge. Later on, the hydrogen atom gains a proton. This would mean that there is more positive charge than negative charge in the atom. The hydrogen atom is now electrically charged.

Related Questions

What determine the charge of an atom?

It depends on the number of electrons and protons the charge of an atom depends on the number of electrons and the number of protons


What determines the charge of the atom?

It depends on the number of electrons and protons the charge of an atom depends on the number of electrons and the number of protons


What can be said about the number of protons and electrons in an atom Why?

In a neutral atom, the number of protons (positively charged) and electrons (negatively charged) is the same. This is because the positive charge from protons is balanced by the negative charge from electrons, resulting in a neutral atom.


Which particles affect the charge of an atom or ion?

The particles that affect the charge of an atom or ion are electrons and protons. Electrons have a negative charge and protons have a positive charge. The number of electrons and protons in an atom or ion determines its overall charge.


How many electrons orbit the nucleus if the atom has no charge?

If the atom has no charge, it is neutral, meaning the number of electrons orbiting the nucleus is equal to the number of protons in the nucleus. This is because protons carry positive charge and electrons carry negative charge, balancing each other out in a neutral atom.


What effect does the charge of the atom have on the number of protons?

The number of protons compared to electrons is what determines the charge of the atom. If there are more protons than electrons the atom is positively charged. If there's more electrons than protons the atom is negatively charged. Does this answer your question?


When is an atom neutral When mass number equals number of protons equals number of electrons or when atomic number equals number of protons equals number of electrons?

An atom is neutral when the number of protons in the nucleus equals the number of electrons surrounding the nucleus. This means that the atom has no overall charge, as the positive charge of the protons is balanced by the negative charge of the electrons. The mass number, which is the sum of protons and neutrons, does not necessarily impact the neutrality of the atom.


What number is used to determine how many electrons are in a neutral atom?

The number used to determine how many electrons are in a neutral atom is the atomic number, which is the number of protons in the nucleus of the atom. In a neutral atom, the number of electrons is equal to the number of protons, thus balancing out the positive charge of the protons with the negative charge of the electrons.


What is the charge of a model atom element?

The charge of an atom is the difference between the number of protons and the number of electrons. Normally they balance, so the charge is 0. If there are extra electrons, the atom is an ion, and is considered negative. Conversely, an excess of electrons means positive.


When there is an equal number of electrons and protons in an atom what is the charge?

The atom is neutral. There is no charge.


How does the number of electrons cmpare with the number of protons in a neutral atom?

In a neutral atom, the number of protons and the number of electrons is the same. Protons have a positive charge and electrons have a negative charge. If the numbers of each are equal, then the charges cancel out to zero and the atom is neutral.


What is the charge of an atom with 28 protons 32 neutrons and 22 electrons?

The charge of an atom is determined by the number of protons and electrons. In this case, the atom has 28 protons and 22 electrons, resulting in a net positive charge of +6 since there are more protons than electrons. The number of neutrons does not affect the overall charge of the atom.