If three moles of NaOH are

needed to react with every

mole triglyceride, which

was the limiting reagent in

your soap experiment?

Give your reasoning.

There is no reason to think the results are biased or not conducted properly but you should not assume the results are correct just because they were done in a laboratory so the answer would be c. it is likely to be reliable because the results support the conclusion presented.

C. definite shape, definite volume. that is a solid.

Remember that rust prevented by placing a sacrificial electrode in electrical contact with the iron. the sacrificial electrode must be composed of a metal that  oxidizes  more easily than iron (that is, it must be below iron in table 18.1).