PLEASE HELP ME PLEASE!!
1) Which three factors affect the rate of a chemical reaction?
A. Catalyst, product concentration, container volume
B. Temperature, reactant concentration, catalyst
C. Temperature reactant concentration.
D. Temperature, product concentration, container volume
2) What does percent yield indicate?
A. The amount of product we should get
B. The amount of product we should imagine.
C. The amount of product we actually got
D. The efficiency of the lab
3) Which of the following is the maximum amount of product possible in a reaction. This determines the amount of product that should be
produced in a perfect setting.
A. Percent
B. actual
C. stoichiometry
D. theoretical
4) Which condition will increase the rate of a chemical reaction?
A. Increased temperature and decreased concentration of reactants
B. Increased temperature and increased concentration of reactants
C. Decreased temperature and decreased concentration of reactants
D. Decreased temperature and increased concentration of reactants.
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Answer:
1:a 2:c 3:b 4:a
Explanation:
basta ayaw ko mag explain
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Answer:
1.a 2.d 3.b 4.a
Explanation:
sorry ayaw ko mag explain
Sana maka tulong❤