The intermolecular forces between particles are ?​

How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.

Determine the ph of 0.10 m nh3 solution. nh3 is a weak base with a kb equal to 1.8 x 10-5 round answer to nearest whole number.

Write and balance the chemical equation that represents the reaction of aqueous sulfuric acid with aqueous sodium hydroxide to form water and sodium sulfate. include phases.