<span>A person who believes in the philosophy "the end justifies the means" is manipulative and is viewed by some as being ruthless, exhibits tendencies of Machiavellianism. Machiavellianism is a term in psychology that refers to a person's character of being self-centered, deceiving, manipulative and coerced others into achieving one's goals. The example mentioned is showing signs of manipulation and ill intentions.</span>
Because the reactants react to form a new substances/products
No, there would be no pollution if there was no waste/ pollution.
