Question

54. On complete combustion of 0.492 g of an orger
HO. What is the percentage of oxygen in
compound gave 0.396 g of CO2 and 2.028
n
compound?
(1) 22%
(2) 32.25%
(3) 51.5%
(4) 78%
3​

Answer 1

Answer:

The Brainly community is constantly buzzing with the excitement of endless collaboration, proving that learning is more fun — and more effective — when we put our heads together. Help the community by sharing what you know. Answering questions also helps you learn! Shoneitszeliapink. Biology; 5 points; Please explain to me the basic difference between Darwinism and Neo -Darwinism. It gets me totally confused. Thank you! Start helping others.

Explanation:

Answer 2

Explanation:

54. On complete combustion of 0.492 g of an orger

HO. What is the percentage of oxygen in

compound gave 0.396 g of CO2 and 2.028

n

compound?

(1) 22%

(2) 32.25%

(3) 51.5%

(4) 78%

3