News coverage and tend to _ drug use?
a)discourage B)glamorize
C)glamorize

Which is a characteristic of mixtures?

What stress will shift the following equilibrium system to the left? n2(g) + 3h2(g) ⇌ 2nh3(g) adding more n2(g) adding more nh3(g) increasing the pressure of the system reducing the volume of the container

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false