If an object is accelerating, its speed must be changing. True False

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)

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

What information does a complete ionic equation give that the balanced equation doesn’t show?