Gay-Lussac law A gas of mass 0.338g occupies a volume of 40liem*at s..p. What is its relative molar mass?
Imol=22.4dm3]
What volume of 0.2M solutions of sodium hydroxide will evaporate and yield 5.Og of solid NaOH?
=16, H=!].
a. 600 cm
3
EMISTS DON'T DIE​

2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here

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