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The first energy level of an atom can hold a maximum of how many electrons?
The first energy level of an atom can hold a maximum of 2 electrons.
How many electrons does an argon atom have in each level?
An argon atom has 2 electrons in its first energy level, 8 electrons in its second energy level, and 8 electrons in its third energy level.
The first level of an atom has how many electrons?
2
Does an atom of helium have eight electrons in its outer energy level?
the largest number of electrons an atom of helium can have is 2, because it is in the first period, which means it can only have one energy level, which has a maximum capacity of two electrons
What is the maximum number of electrons that can fit in an atom's first energy level?
2 electrons
How many electrons are in the first level of a phosphorus atom?
Electron shell of phosphorus has formula 2, 8, 5. This means that the first layer of its shell holds 2 electrons.
What is the neutral atom that has its first two energy levels filled has 1 electrons in its third energy level and has no other electrons?
This atom would be lithium (Li). It has 3 electrons, with 2 electrons in the first energy level and 1 electron in the third energy level.
How many electrons are there in each orbit of a neon atom?
In a neon atom, the first energy level or orbit can hold up to 2 electrons, the second energy level can hold up to 8 electrons, and the third energy level can hold up to 8 electrons. Therefore, a neon atom would have 2 electrons in the first energy level, 8 electrons in the second energy level, and 8 electrons in the third energy level, totaling 18 electrons.
How many electrons in the first energy level of lithium?
Lithium has a total of 3 electrons. The first energy level of an atom can hold a maximum of 2 electrons, so the first energy level of lithium will have 2 electrons.
How many electrons will a neutral sulfur atom have in its outermost energy level?
A neutral sulfur atom has 6 electrons in its outermost energy level. Sulfur has 16 electrons, with 2 electrons in the first energy level, 8 electrons in the second energy level, and 6 electrons in the third and outermost energy level.
Which atom in the ground state has five electrons in its outer level and ten electrons in its kernel?
The atom with five electrons in its outer level and ten electrons in its kernel is boron. Boron has an atomic number of 5, with two electrons in the first energy level and three electrons in the second energy level.
What kind of atom has three electrons?
Lithium is an atom that has three electrons. It has an electron configuration of 2-1, with two electrons in the first energy level and one electron in the second energy level.
