The boiling point of a solution will and the freezing point will with concentration of a nonvolatile solute.
a. decrease, decrease, decreasing
b. increase increase decreasing
c. increase decrease increasing
d. decrease increase increasing

Most metamorphosis processes take place

The biomedical technique in which a part of the brain is destroyed with electric current is known as a. electroconvulsive therapy b. prefrontal lobotomy c. bilateral cingulotomy d. tardive dyskinesia

What do electromagnetic waves carry? how are they produced through which media can they move? where do they transfer energy? what do they not transfer? what do mechanical waves carry? how are they produced? through which media can they move? where do they transfer energy? what do they not transfer?