Chemistry is just about chemical reactions, properties of matter. Unless it is bio-chemistry which is just the mix of two.
Answer:
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Explanation:
I purple you ;have a great day
Answer:
Cell wall and chloroplasts, if you're comparing them to plant cells.
Explanation:
Plant cells have a harder protective wall around them, harder than the cell membrane. The animal cell doesn't have this.
Chloroplasts are organelles that takes the sunlight and turns it into energy for the plant cell. Animal cells don't have this for obvious reasons. We get our energy from food, not the sun.
Answer:
Yes it is.
Explanation:
There are 3 Potassium, 1 Aluminum, and 3 Bromide atoms on the reactants and products of this single displacement equation.