Use the chemical equation to find the answers. baso4 + h2so4 ? ba(hso4)2 identify how many oxygen atoms are in the product. identify how many oxygen atoms are in the reactant.

 there both 8

Answer : '8' oxygen atoms are present in product side and reactant side.

Explanation :

Law of conservation of mass : It is observed in a balanced reaction. It is defined as the mass of reactant must be equal to the mass of product. Or, in a balanced reaction, the number of atoms on each side of the reaction must be equal.

The balanced chemical reaction is,

Therefore, the given reaction is balanced reaction and there are '8' oxygen atoms present in both the sides (product and reactant) of the reaction.

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )