Astudent collects a sample of gas and finds that 1.01 g of the gas will fill a container with a volume of 0.225 l at stp. what is the molar mass of the gas?

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt

Draw any one of the skeletal structures of a 2° alkyl bromide having the molecular formula of c6h13br and two stereogenic centers. indicate chirality by using wedge and hashed wedge notation. lone pairs do not need to be shown.

How do dying stars contribute to the formation of planets