The second energy level contains eight valance electrons when it's full.
The second energy level can hold a maximum of 8 electrons. Magnesium has 12 electrons, so in its second energy level, there will be 8 electrons (2 in the first energy level and 8 in the second energy level).
The second energy level in a magnesium atom is called the 2nd shell or the 2n^2 level. It can hold a maximum of eight electrons. In magnesium, which has an atomic number of 12, the second energy level contains two electrons in the 2s subshell and six electrons in the 2p subshell, making a total of eight electrons in that level.
In the second energy level, eight electrons are allowed at most.
In an atom with nine electrons, which corresponds to the element fluorine, the electron configuration would be 1s² 2s² 2p⁵. The secondary energy level, or the second shell (n=2), contains a total of seven electrons (2 in the 2s subshell and 5 in the 2p subshell). Therefore, the second energy level has seven electrons.
Sulfur has a total of 16 electrons. These electrons are arranged in energy levels or "rings" around the nucleus. The first ring (energy level) contains 2 electrons, the second ring contains 8 electrons, and the third ring contains the remaining 6 electrons. Thus, sulfur has 2 electrons in the first ring, 8 in the second, and 6 in the third.
Phosphorus has 5 electrons in its outermost principal energy level.
The valance energy level contains 4 electrons in carbon.
The second principle energy level is designated as the n=2 energy level in an atom. Electrons in this energy level have higher energy than those in the first energy level. The second energy level can hold up to 8 electrons.
The second energy level (n =2 ) has 1 s orbtial, and 3 p orbitals. The s contains 2 electrons, and each p contains 2 electrons (for a total of 6 electrons in the 3 p orbitals). Thus, the second energy level can hold a maximum of EIGHT (8) electrons.
The second energy level can hold a maximum of 8 electrons. Magnesium has 12 electrons, so in its second energy level, there will be 8 electrons (2 in the first energy level and 8 in the second energy level).
In the second energy level of an atom, there can be a maximum of 8 electrons. Magnesium has 12 electrons in total, with 2 electrons in the first energy level and 8 electrons in the second energy level.
hello it has 5 electrons on the outer shell
An atom with seven electrons will have five electrons in the second energy level.
A boron atom has three electrons in its second energy level.
The second energy level in a magnesium atom is called the 2nd shell or the 2n^2 level. It can hold a maximum of eight electrons. In magnesium, which has an atomic number of 12, the second energy level contains two electrons in the 2s subshell and six electrons in the 2p subshell, making a total of eight electrons in that level.
The energy level mentioned can accommodate a maximum of 8 electrons because it corresponds to the second principal energy level, known as n=2 in the Bohr model. According to the rules governing electron distribution in atomic orbitals, the second energy level contains a total of 8 electrons spread across its sublevels, including the s and p orbitals.
More energy have the electrons in the second level of energy.