(02.05 MC) The complete orbital notation diagram of an atom is shown.

Based on the diagram, what values can be assigned to the principal quantum number for the electrons in the atom? What information does this quantum number
provide about the location of the electron?

According to the passage, which of these is true about gray water systems? a) gray water systems use plants that require less water. eliminate b) gray water systems require the use of less fossil fuels. c) gray water systems reduce the amount of fresh water used. d) gray water systems reduce the amount water used by shower heads.

Aresearcher wants to experiment with an element that reacts like phosphorus (p) but has a greater atomic mass. which element should the researcher select for the experiment?

The mass of an object will be the same on the earth as it is on the moon. need asap