Answer:
The rate constant for a first order reaction is 60 s 1. How much time will It take to reduce the initial concentration of the reactant to its 1/6 th value? Answer: Question 9. For a first order reaction, show that time required for 99% completion is twice the time required for the completion of 90% of reaction…
Explanation:
The rate constant for a first-order reaction is equal to the negative of the slope of the plot of ln[H 2 O 2] ... (from 6.00 hours to 12.00 hours), it decreases from 0.500 M to 0.250 M; ... The half-life of a reaction is the time required to decrease the amount of a given reactant by one-half. The half-life of a zero-order reaction decreases as ...
I would think true because unlimited wants but not enough resorces would be effected
Answer: Scientific experiments play a major role in psychology. For instance, when a research psychologist conducts a scientific experiment to test a hypothesis they collect important data that can be used in context to either strengthen(contribute to), disprove, or prove the hypothesis.
not sure if this is right.
The answer would be or because the sentence it gives two different choices in the sentence.