A gas with a volume of 2.30L at a pressure of 225kPa is allowed to expand to a volume of 10.0L. What law will be used to calculate this problem? *
O Charles' Law
O Gay-Lussacs' Law
O Boyles' Law

The ph of carrots are 5.0 how it is classified a.acidic b.basic c.indicator d.neutral

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.

Using the periodic table, complete the table to describe each atom. type in your answers