False. harry styles all the way
Reactant molecules are any substance that goes into a reaction. When forming product molecules, the reactant molecules combine and create a new molecule (i.e. the combination of methane and oxygen can make carbon dioxide and water).
The answer is b. as a whole, the species is mutually beneficial to carry on each others traits and exist in the same ecosystem.
Newton’s third law, because a person(a) is acting upon the ball(b) by dribbling the ball on the floor
Atomic number is 8 and atomic mass is taken as 16 amu
