Question

The Reaction L-M is started with 10g of L. after 30 and 90 minutes 5g and 1.25g of L are left. What is the order of the Reaction​

Answer 1

Answer:

Given reaction : α→M where initially L=10g in 30 minutes it decreases to 5 gram i.e 50% in 60 minutes it decreases to 2.5g i.e 25% uniform decrease by half in equal time durations, hence this is a 1

st

order reaction