Chemistry, 20.10.2021 16:30 nigdrew123
Magnesium has an electron configuration of 1s22s22p63s2. Helium has an electron
configuration of 1s?
How are the electron configurations of Magnesium and Helium different?
(1 point)
Helium has 4 electrons in its p orbital.
O Magnesium has 1 electron in its s orbital.
Helium has 1 electron in its s orbital.
Magnesium has 7 electrons in its p orbital.
Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 23:00
What is the molecular formula for a compound that is 46.16% carbon, 5.16% hydrogen, and 48.68% fluorine? the molar mass of the compound is 156.12 g/mol
Answers: 2
Chemistry, 22.06.2019 09:30
Apump contains 0.5 l of air at 203 kpa.you draw back on the piston of the pump, expanding the volume until the pressure reads 50.8 kpa. what is the new volume of the air pump
Answers: 2
Chemistry, 22.06.2019 12:00
Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt
Answers: 1
Chemistry, 22.06.2019 19:30
Describe the forces both attractive and repulsive that occur as two atoms move closer together.
Answers: 1
You know the right answer?
Magnesium has an electron configuration of 1s22s22p63s2. Helium has an electron
configuration of 1...
Questions
Mathematics, 13.12.2020 07:10
Mathematics, 13.12.2020 07:10
Computers and Technology, 13.12.2020 07:10
Chemistry, 13.12.2020 07:10
Mathematics, 13.12.2020 07:10
Mathematics, 13.12.2020 07:10
