Which of the following can be said about the boiling point of a liquid?

A. The weaker the intermolecular forces in a liquid, the higher the
boiling point.

B. The stronger the intermolecular forces in a liquid, the lower the
boiling point

C. Intermolecular forces have no effect on the boiling point of a
liquid.

D. The stronger the intermolecular forces in a liquid the higher the
boiling point

Darla claims that the first periodic table developed by mendeleev was not completely accurate, so it is not useful at all. harmony argues that it establish the periodic table we use today, making it more credible. who is correct and why? darla is correct, because a model that has any mistakes should be thrown out. darla is correct, because a good model would not need to change. harmony is correct, because mendeleev’s model had all of the information correct in the first version. harmony is correct, because mendeleev’s model made predictions that came true.

The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation

Isopropyl alcohol, (ch3)2choh, is a common solvent. determine the percent by mass of hydrogen in isopropyl alcohol. a) 6.71% h b) 13.4% h c) 25.0% h d) 53.3% h