A is a possible answer but i think b is the best answer to go with. so the answer is b
C experiment because you can do experiments on people by giving them extra sugar to see who they react
Answer & Explanation:
Chemical properties are properties that can be measured or observed only when matter undergoes a change to become an entirely different kind of matter. They include reactivity, flammability, and the ability to rust. Reactivity is the ability of matter to react chemically with other substances.
i look it up ok
Answer:
if u dont want a child u abortion it?
Explanation: