Answer:
No net force means the truck reamains at rest or the motion of the truck does not change.
Explanation:
Definitely not the last 2. My bet is on the first option. If it is wrong don't hit me please...
The chemical equation needs to be balanced so that it follows the law of conservation of mass. A balanced chemical equation occurs when the number of the different atoms of elements in the reactants side is equal to that of the products side. Balancing chemical equations is a process of trial and error.
