HURRY WILL GIVE BRAINLIST The amount of oxygen in the reactants is 4 atoms. In the products, the oxygen is distributed to water (H,0) and O2
gas. Which coefficients would be placed in front of water and oxygen?
O 2 in front of water and 2 in front of oxygen
O 1in front of water and 2 in front of oxygen
O 1 in front of water and 1 in front of oxygen
O 2 in front of water and 1 in front of oxygen

Aperson gives a shopping cart an initial push along a horizontal floor to get it moving, and then lets go. the cart travels forward along the floor, gradually slowing as it moves. consider the horizontal force(s) on the cart while it is moving forward and slowing. which of the following statements is correct? (a) both a forward and a backward force are acting on the cart, but the forward force is larger. (b) only a forward force is acting which diminishes with time. (c) both a forward and a backward force are acting on the cart, but the backward force is larger. (d) only a backward force is acting, no forward force.

What does the law of conservation of mass state?

What is a possible explanation for a set of facts that can be tested by further investigations called