Part C Water is made of polar molecules, and oil is made of nonpolar molecules. Based on
your observations, which molecules attract each other more strongly, polar molecules
or nonpolar molecules? Explain your reasoning.

Spontaneity tell us the direction of the reaction, but not how fast it goes. gibbs free energy brings together enthalpy, entropy and temperature in one easy formula. g = h - ts. and, finally the sign of delta g is always negative for a spontaneous reaction.

Particle exchange energy though elastic collision , hope this .

answer: mole of the gas

answer: mole of the gasexplanation:

answer: mole of the gasexplanation: this is because 1 mole of a gas is 22.4dm³, which is use in ideal gas