Consider the reversible reaction at equilibrium: N2(g) + O2(g) 2 NO(g). What is the effect of removing some N2(g) from the equilibrium system?

According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons

Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.

What if it is did darwin used to support his theory of evolution