Answer this quickly we built a house with black roof with black walls and tiles. why is thos house hotter then the out side?

If you want to create an electrical current, which situation would produce a solution capable of this

Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.

If a solution is considered basic, then a) the hydroxide ion and hydronium ion concentrations are equal. b) the hydroxide ion concentration is less than the hydronium ion concentration. c) the hydronium ion concentration is greater than the hydroxide ion concentration. d) the hydroxide ion concentration is greater than the hydronium ion concentration.