An element is the purest form of molecular makeup. (hydrogen, carbon, etc.)
A compound is a substance formed by 2+ elements.
A reaction is a chemical change, in this case the foam rising from the dish.
A <u>catalyst</u> is something that causes a reaction.
Neutralization is when acids and bases balance out.
Conservation states that matter is not created nor destroyed but rather changes forms.
The student, being first person.
Answer:
The Teacher planned a quiz for Friday.
Explanation:
The quiz was planned for Friday by the teacher.
The Teacher planned a quiz for Friday.
Posted a picture for extra help.
Answer: unorganized, or messy for A
Explanation: he had a coctail mess on him which is also B
Answer:
I think the answer is B.
Explanation:
Hope this helps you all:P
Oh srry this is wrong did NOT do this on purpose to get points I did think this was the answer but it's not.....I'm sorry
