Question

9 FUZZY QUIZY A. a O Tick() the correct option for the statement. 1. All fossil fuels emit: a. carbon dioxide gas O b. sulphur dioxide gas c. carbon monoxide O d. oxides of nitrogen 2. Which one of the following is a solid fuel? a. Charcoal Ob. Diesel Oc. Kerosene Od. CNG 3. is a zone of combustion. a. Blue zone O b. Dark zone c. Luminous zone O d. All of them 4. is a non-combustible substance. a. Diamond Ob. Fabric O c. Straw Od. Wood 5. Combustion is the process of a. production of explosive sound b. oxidation of fuel c. vapourisation of fuel d. burning of fuel emitting heat 8. Fill in the blanks. C C​

Answer 1

Answer:

(a) Carbon dioxide gas ok ok