The model below shows the equation that represents how hydrogen and oxygen combine to form water. 2H2 + O2 → 2H2O

Read each statement below and select all that apply to the equation. (Choose two)

A) The number of atoms of oxygen in the reactants is different than the number of atoms of oxygen in the product.

B) The law of conservation of matter is not applied in this equation

C) The mass of the reactants is equal to the mass of the products in the reaction.

D) The total number of each type of atom is conserved in the equation.

answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

hope it

b. is the answer hoped i        

the correct answer would be b. amelia, because the particals of gas move really fast (charged particals) and gas also has a lot of room (particals move independently) so the only answer that has both of those is amelia's.