Question

40
The initial concentration of cane sugar in presence of an acid was reduced from 0.20 to 0.1
dt
reaction is
1) 1
2) 2
3) 3
5 hours and to 0.05M in 10 hours, value of K ? (in hr!)
1) 0.693
4) 3.465
2) 1.386
23 0.1386
16 minutes. Then fraction that would​

Answer 1

Answer:

first answer is option 3

and second is option 2