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The Alkaline Earth metal which comes just after the noble gas

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When an atom has more electrons than protons it is?

When an atom has more electrons than protons, it is negatively charged or anion. This imbalance causes a net negative charge on the atom.


What is the atom with the most electrons than protons is called?

An atom with more electrons than protons is called an anion. This creates a negative charge in the atom due to the excess electrons.


How could each what atoms react to achieve a noble gas configuration?

if the atom is an element from groups 1, 2, or 13, the atom has to give up electrons to make it have 8. For example, if you have Boron in group 13, it has 3 valence electrons, making it more likely to give up electrons than gain them. If you take 3 electrons from Boron, you get Helium. Helium is the noble-gas for Boron. B(+3) has a noble-gas configuration of He. if the atom is an element from groups 15, 16, or 17, the atom has to gain electrons to make it have 8. For example, if you have Oxygen with 6 valence electrons, it is more likely to gain electrons than lose them. If 2 electrons are added to Oxygen the noble-gas configuration becomes Neon. O(-2) has a noble-gas configuration of Ne. if the atom is an element in group 14, it can either gain or lose electrons. so the noble gas configuration could be the 4 electrons less or 4 electrons more than it. For example, if you add 4 electrons to Carbon you get Neon but if you take away 4 electrons you get Helium.


When an atom has more electrons that protons it is?

When an atom has more electrons than protons, it is negatively charged. This imbalance creates an anion, which has a net negative charge.


If an atom has lost more protons than electrons it is called a ion?

If an atom has lost more protons than electrons, it becomes a positively charged ion. This is because it now has more positive charge (from the protons) than negative charge (from the electrons), leading to an overall positive charge.

Related Questions

When an atom has more electrons than protons it is?

When an atom has more electrons than protons, it is negatively charged or anion. This imbalance causes a net negative charge on the atom.


Atom that has equal number of protons and electrons?

That is called a neutral atom, because it has no electric charge. If the atom has an electric charge (i.e., it has more protons than electrons, or more electrons than protons), it is called an ion.That is called a neutral atom, because it has no electric charge. If the atom has an electric charge (i.e., it has more protons than electrons, or more electrons than protons), it is called an ion.That is called a neutral atom, because it has no electric charge. If the atom has an electric charge (i.e., it has more protons than electrons, or more electrons than protons), it is called an ion.That is called a neutral atom, because it has no electric charge. If the atom has an electric charge (i.e., it has more protons than electrons, or more electrons than protons), it is called an ion.


What is the atom with the most electrons than protons is called?

An atom with more electrons than protons is called an anion. This creates a negative charge in the atom due to the excess electrons.


Which one has the largest atom helium or argon?

Niether. In 2015, the largest known atom belonged to ununoctium.


How could each what atoms react to achieve a noble gas configuration?

if the atom is an element from groups 1, 2, or 13, the atom has to give up electrons to make it have 8. For example, if you have Boron in group 13, it has 3 valence electrons, making it more likely to give up electrons than gain them. If you take 3 electrons from Boron, you get Helium. Helium is the noble-gas for Boron. B(+3) has a noble-gas configuration of He. if the atom is an element from groups 15, 16, or 17, the atom has to gain electrons to make it have 8. For example, if you have Oxygen with 6 valence electrons, it is more likely to gain electrons than lose them. If 2 electrons are added to Oxygen the noble-gas configuration becomes Neon. O(-2) has a noble-gas configuration of Ne. if the atom is an element in group 14, it can either gain or lose electrons. so the noble gas configuration could be the 4 electrons less or 4 electrons more than it. For example, if you add 4 electrons to Carbon you get Neon but if you take away 4 electrons you get Helium.


How many more electrons does a gold atom have than a silver atom?

If both atoms are not ions, then Silver has 47 electrons, Gold has 79 electrons, which means that Gold has 32 more electrons.


Does the boron atom has fewer or more electrons than lithium atom?

The boron atom has fewer electrons than the lithium atom. Lithium has 3 electrons in its neutral state, while boron has 5 electrons.


Why is the radius of anion more than the corresponding atom?

An anion has more electrons than a neutral atom.


What does it mean if an atom is said to be charged?

It means that the atom has more or less electrons than protons, making it either positive (less electrons than proton), or negative (more electrons than protons).


When an atom has more electrons that protons it is?

When an atom has more electrons than protons, it is negatively charged. This imbalance creates an anion, which has a net negative charge.


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?


If an atom has lost more protons than electrons it is called a ion?

If an atom has lost more protons than electrons, it becomes a positively charged ion. This is because it now has more positive charge (from the protons) than negative charge (from the electrons), leading to an overall positive charge.