Which statement about liquid state of matter is true? A) Liquids contain molecules that are spaced very far apart

B) Liquids can be compressed to occupy a smaller volume

C) Liquids have a distinct shape

D) Liquids have a distinct volume

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.

Express the following number in scientific notation. 0.026890 =

Compare and contrast physical changes with chemical changes.