High School

We appreciate your visit to When the reactant concentration was changed from 10 M to 5 0 M the reaction half life changed from 150 to 300 seconds What is. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

When the reactant concentration was changed from 10 M to 5.0 M, the reaction half-life changed from 150 to 300 seconds. What is the reaction order?

A. 1.76
B. 1.58
C. 2.00
D. None

Answer :

Final answer:

The reaction order is first order.

Explanation:

In this question, we are given that the reactants concentration was changed from 10 M to 5.0 M, and the reaction half-life was changed from 150 to 300 seconds. We need to determine the reaction order based on this information.

The reaction order can be determined by comparing the change in reaction rate with the change in reactant concentration. In this case, the reactant concentration was halved (from 10 M to 5.0 M), and the reaction half-life doubled (from 150 to 300 seconds).

Based on this information, we can conclude that the reaction order is first order. When the reactant concentration is halved, the reaction rate is also halved, indicating a first-order reaction.

Learn more about reaction order here:

https://brainly.com/question/31609774

#SPJ11

Thanks for taking the time to read When the reactant concentration was changed from 10 M to 5 0 M the reaction half life changed from 150 to 300 seconds What is. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada