Measure the volume of the gas in the syringe. Estimate it to the nearest 0.5 mL. mL

30.5
Intro
32.5
37.5
40.0

Isec i will do it and them i will let you know

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).

Cis the answer to your question