Question

1. Coal gas is mainly a mixture of
O A. methane and hydrogen
O B. methane and ethane
O c. methane and carbon
O D. methane and carbon dioxide

2.Whivh of the following is obtained by the refining of petroleum?
O A. Petrol
O B. Kerosene.
O C. Diesel
O D. all of these


Tell the correct answer​

Answer 1

Explanation:

1-c

2-d

Hope it will help u

Answer 2

Answer:

hii

hello

good evening

me kush nahi kar raha hu

ap batao

kya kar raha ho