Which reaction will shift to the right in response to a decrease in volume? a) n2 (g) + 3h2 (g) 2nh3 (g)b) h2 (g) + cl2 (g) 2 hcl (g)c) 2 so3 (g) 2 so2 (g) + o2 (g)d) 2hi (g) h2 (g) + i2 (g) e.2 fe2o3 (s) 4 fe (s) + 3o2 (g)?

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.