Identify the types of reactions and determine what products will form from the given reactants.

1. 2MgO + F2 ->

2. Fe2O3->

3. C2H4 + O2 ->

Which of the following shapes would represent a molecule with two bonded atoms and 3 lone pairs on only one of them , trigonal planar , bent , trigonal pyramidal , linear

Which substance has non polar covalent bonds

Energy defines the different "states" of matter. in no more than 3 sentences, describe the amount of kinetic energy that each of the 3 states of matter possesses and relate that to the atom/molecular motion of each "state".