Salutations!
What causes a substance to change states of matter?
Energy causes a substance to change states of matter. A matter needs energy to melt, evaporate, boil. Remember: Energy has a sudden change, but the temperature remains absolutely the same. An example of a change in energy is when ice is melting.
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Answer:c it’s dropped off in the kidneys
Explanation:
I took the quiz
If I remember correctly, the answer is <span>Friction force.</span>
Answer:
2Mg^+ +O2 right arrow 2MgO
Explanation: