Question

Which of the following statements is true? One variable of a gas affects only one additional variable of the gas. Several variables of a gas often change simultaneously.

Answer 1

Answer: I used the one variable answer but got it wrong, so I think its the answer that says several variables.

Step-by-step explanation:

Answer 2

The only statement which I've found correct is the first option represented above: one variable of a gas affects only one additional variable of the gas. I choose this one because when one variable increases or changes in any measure the other should change the same constant rate. I hope it's clear, regards!