There would need to be 120 drops of blood to fill a tube that can hold 6 mL.
Answer:
Fe + CuCl2 = FeCl2 + Cu
Explanation:
This is already balanced.
Answer
A. It changes the rate, R
Explanation
When we change the concentration of the reactants in a chemical reaction, it affects the rate of reaction that happens in the process. Typically, the rate of reaction will decrease with time if the concentration of the reactants decreases because the reactants will be converted to products. Similarly, the rate of reaction will increase when the concentration of reactants are increased.
I) cc14
ii) h20
iii) i’m not sure
not fully sure but hope this helps!
