For the balanced reaction PCI, + 3H20 - H, PO, + 3HCI
How many grams of HCl can
be produced from 27.7 g of
PCl, and excess water?
PC1 = 137.33
HCI= 36.46
A 7.35g
B 11.03g
C 22.06g
D 32.05g
E 27.7g.

I’m so confused on this question, I don’t even know where to start.

Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

What is a main difference between a mixture and a pure substance? a mixture is only a liquid, but a pure substance can be in any state.a mixture looks the same throughout, but a pure substance does not.1 a mixture can vary in composition, but a pure substance has a set composlo a mixture can be made up of a single compound, but a pure substance car