2.2 g of gas Y occupy 1.22 L at 298 K and atmospheric pressure. The molecular weight of this gas would be
a. 24.4 g/mol
c. 22 g/mol
b. 44 g/mol
d. 88 g/mol

What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?

Is a pencil falling to the floor anon contact force, a force, or a contact force

Read "who built the pyramids? ”. leave this link open while you answer the questions throughout the assignment. give at least two reasons why some people claim the pyramids of giza were constructed by aliens.