Calculate the lattice energy of rubidium iodide (RbI)? can someone help me to how to solved this problem please.

What is the effect of returning nuclear reactor cooling water back into bodies of water?

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

Which of the following is not an assumption that scientists must make about the natural world? a. regularity b. causality c. predictability d. plausibility