Which process could cause ice to form a thin layer over a lake? freezing sublimation evaporating condensation

Which of the following compounds does not contain molecules? question 2 options: co2 h2 nacl h2o

How can you use chemical equations to predict the products of the reaction you can carry out?

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.