Answer:
The answer is C, 15 grams
Explanation:
The conservation of mass means matter can not be created or destroyed. When a chemical reaction takes place, chemicals can recombine but all the matter (mass) still exists. So, the mass of the reactants (X and Y) must equal the mass of the product.
Answer:
carbol fuchsin, acid alcohol, and methylene blue.
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It is a plant cell because it has chloroplasts. Only plant cells has these.