Which formula represents lead (ii) phosphate? 1. pbpo4 2. pb4po4 3. pb3(po4)2 4. pb2(po4)3?

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)

If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.

Identify arrows pointing to bonding electrons. done h-0-0-h ) intro