0
When an atom has one or more extra electrons it will have a positive charge?
Wiki User
∙ 13y ago
No. Electrons possess a negative charge, therefore an atom with an excess of electrons will have an overall negative charge.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
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.
What charge of an atom that loses electrons?
A Positive Charge.
What does it mean if an atom is positively charged?
The nucleus of an atom has both electrons and neutrons. An atom that has a positive charge means that the atom has fewer electrons than it has protons.
Does the electon of a atom have a positive charge?
no. electrons have negative charge. protons have positive charge
What charge does an atom that has gained electrons?
Positive
Why does an atom become a positive ion when it loses an electrons?
Electrons have negative charge. So when electrons is lost from an atom, the atom gets positive charge.
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.
What charge of an atom that loses electrons?
A Positive Charge.
What does it mean if an atom is positively charged?
The nucleus of an atom has both electrons and neutrons. An atom that has a positive charge means that the atom has fewer electrons than it has protons.
Is the number of protons the positive charge of an atom?
The charge of an atom depends on the electrons compared to protons. Electrons being negatively charged, protons being positive. If there are more protons, the atom is positive, and if there are more electrons, the atom is negative.
Does the electon of a atom have a positive charge?
no. electrons have negative charge. protons have positive charge
What charge does an atom that has gained electrons?
Positive
What part of the atom is the positive charge?
The nucleus of an atom has a positive charge.The protons in the nucleus of an atom are charged oppositely from the electrons in the cloud around them. By convention, their charge is defined as "positive" while the charge on the electrons is defined as "negative".
Is an atom that loses electrons have a negative charge?
No. Electrons have a negative charge and so removing one from the atom will give it a positive charge.
What is an atom with a positive charge or negative charge called?
A charged atom is called an ion.If it has more protons then electrons, it has a positive charge.If it has more electrons than protons, it has a negative charge.
When an atom is negative or positive?
An atom is negative when there are more electrons which gives it that negative charge. An atom is positive when there are less electrons than protons.
Why does an atom that has lost an electron have a positive charge?
Every atom has a positively charged nucleus containing protons, each with a 1+ charge. Electrons, each with a -1 charge surround the nucleus. In a neutral atom the number of electrons is equal to the number of protons, so there is no net charge. If an atom loses electrons it will have more protons than electrons resulting in an overall positive charge. For example, a neutral magnesium atom has 12 protons and 12 electrons, resulting in an ion with 12 protons and 10 electrons. Since there are two more protons than electrons in this ion, the overall charge is 2+
