A phase change is when matter changes to from one state ( solid, liquid, gas, plasma) to another.
the correct combo is C
We know sunlight is key factor in photosynthesis so A and D are out.
we also know plants get their bulk by breaking up co2 and using the carbon which releases oxygen as a byproduct so B is also out of the question.
The compound is sodium chloride
Answer:
A
Explanation:
I'm right I took the test
