Which legal principle refers to the governance of a nation through well-defined laws rather than an arbitrary exercise of power by individuals.

a.

enumerated powers

b.

rule of law

c.

separation of powers

d.

individual rights

e.

judicial review

Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.