What mass of water would absorb 3125.0 joules of energy to increase in temperature from 25.0 C to 31.5 C? Remember to round for sig figs! grams

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.

How would you reduce the volume of gas

What is the main reason why some developing countries fear the increase the free trade policies around the world?