19 Which sample of matter has the greatest distance between molecules at STP?(1) N2(g) (3) C6H14(l

August 2019 NY Regents Chemistry Exam

19 Which sample of matter has the greatest distance between molecules at STP?
(1) N2(g)

(3) C6H14(l)

(2) NH3(aq)

(4) C6H12O6(s)

Solution: Gases(g) have the greatest distance between molecules. Aq stands for aqueous (dissolved in water). L stands for liquid. S stands for solid.

Answer: 1

Prepare for the Chemistry Regents Exam: HERE