what elements are each color over? can you list one from each color so i can answer it
Answer:
8. the answer is B.
9. the answer is A.
Explanation:
Hello!
8. In this case, by bearing to mind that the limiting reactant is always completely consumed and the excess one remain as a leftover at the end of the reaction, we can also infer that as all the limiting reactant is consumed, it must determine the maximum amount of product as the excess reactant will hypothetically produce a greater mass than expected; thus, the answer to this question is B.
9. In this case, since the mole ratio of oxygen to water is 1:2, the following proportional factor is used to calculate the produced mass of water:

Thus, the answer is this case is A.
Best regards!
Jasmine have 20 fish because4 times 5 equals 20
Coffee is a mixture because it is a mixture of many compounds
Because copper sulphate is not an ionic substance, no bonds are changed when it is dissolved. Thus it has to be a physical change