Question

If a man wants to colour his room except for the ceiling and floor and length breath height of the room are 2m x 3m x 2.5m, find that total cost if rate of colour is T8/m.​

Answer 1

Answer:

EXAMPLE 13 10 mL mixture of CH4, C2H4 and C3Hg in the

ratio 1:1.5: 2.5 respectively is burnt in excess of air.

Calculate the volume of air used and volume of CO2 formed

after combustion. All measurements are made at same Pand T.............