Zinc reacts with hydrochloric acid according to the equation below. If 0.05 1 point mole of zinc was added to 0.075 mole of hydrochloric acid, deduce the
amount (in gram) of zinc chloride formed.
Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g)
5.11g
10.229
6.81 g
13.63 g

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.

Why does his teacher ask him to balance the equation by including the correct coefficient

Nan element’s square on the periodic table, the number with the greatest numerical value represents the