Question

In the experiment setup on 'CO2 is released during respiration' , a student uses KNO3 solution instead of KOH solution in the small test tube inside the conical flask the experimental setup does not yield the expected result. Give reason​

Answer 1

Explanation:

THIS IS BECOZ KOH ABSORBS CO2 WHILE KNO3 DOESNT ABSORBS CO2

Answer 2

IF THE STUDENT WOULD HAVE USED KOH IT WOULD HAVE ABSORBED CO2 AND THE STUDENT WOULD HAVE YIELD THE EXPECTED RESULT..