The answer to your question is option 1. I hope this has helped.
The question asks average kinetic energy. So it is only related with the temperature. The higher temperature is, the higher kinetic energy is. So the answer is (4).
Answer:
A. Thin
Explanation:
i took the test a while back yw <3
D. All of the above. Developing medicine, analyzing compounds and producing new product such as plastic all have to deal with chemistry.
<span>Metals tend to lose electrons and form electro-positive ions / cations.</span>
