What is not a quality/quantity a gas can generally be characterized by?

a - density

b - pressure

c - volume

d - temperature

Its density, I just did the question and got it wrong because I used pressure.

Explanation:

answer; talc and gypsum;

because natural gas is colorless, odorless, and tasteless, distributors add mercaptan (a chemical that smells like sulfur) to give natural gas a distinct unpleasant odor (it smells like rotten eggs). they locate the types of rock that are likely to contain natural gas deposits.