An ionic compound contains a single metal cation and a single non-metal atom. What is the structure of this molecule? Is this molecule polar or non-polar?

Geothermal energy for industrial use is available almost anywhere. a.true b.false

4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has:

Which change will decrease the number of effective collisions during a chemical reaction? a. adding a catalyst b. increasing the surface area c. decreasing the temperature d. increasing the reactant concentrations e. increasing the volume of the reactants