Which of the following is true for the percentage yield of a reaction? (1 point) a
It is the combined yield from the excess reactant and the limiting reactant.
b
It is the calculated yield of the product based on stoichiometry alone.
ос
It is calculated based on stoichiometry as well as experimentation.
0
d
It is the yield of the product from the limiting reactant alone.

Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.

Used the balanced equation 2h2+ o2 - -> 2h2o. if you have 7.2 grams of o2 , how many grams of h2o can you produce ?

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?