Solve the following problems. Make sure to show your answer using correct units and sig figs. 1. How many molecules are in 65 mol H_SOG?
2. How many moles is 3.47x10 molecules of water?
3. How many moles is 6.74x10^formula units of CaSO,?
4. How many moles are in 3.2x10- atoms of bromine?
5. How many atoms is 8.23 moles of copper (ll) chloride?

The kinetic energy of the liquid increases. hope this !

Ithe undersigned only for use your own email and delete any and copies and of the itself and to be there is a good timewhat does a decrease in temperature indicate about the molecules in a sample of liquid water? decreased chemical energy of the moleculesdecreased kinetic energy of the moleculesincreased chemical energy of the moleculesincreased kinetic energy of the moleculeshow does a sample of helium at 15 â°c compare to a sample of helium at 215 k? the helium at 15 â°c has a higher average kinetic energy than the sample at 215 k.the helium at 15 â°c has lower nuclear energy than the sample at 215 k.the helium at 15 â°c has slower-moving atoms than the sample at 215 k.the helium at 15 â°c has smaller atoms than the sample at 215 k.

Isec i will do it and them i will let you know

Ibelieve it's temperature! i'm not 100% sure.