Question

Gas A, which is the major cause of global warming, combines with hydrogen oxide B in nature in the presence of an environmental factor C and a green material D to form a six carbon organic compounds E and a gas F. The gas F is necessary for breathing.
(a) What is gas A?
(b) What is the common name of B?
(c) What do you think could be C?
(d) What is material D? Where is it found?
(e) Name the organic compound E.
(f) What is gas F? Name the natural process during which it is released.

Answer 1

Answer:

A the gas is CO2 and co3

Explanation:

Answer 2

(a) The gas A is carbon dioxide.

(b) The common name of hydrogen oxide B is water.

(c) The environmental factor C includes sunlight.

(d) The green material D is called chlorophyll. It is found in all the green plants.

(e) The six carbon organic compound E is glucose.

(f) The gas F is oxygen. The process name is photosynthesis.

Explanation:

• The plants are autotrophic organisms which means they produce their own food. The process in which plants prepare food is called photosynthesis. The reaction takes place between carbon dioxide and water; in presence of sun light. The product of the photosynthesis is oxygen and starch.
• The chemical reaction occurring in this process is given below:
• $6 \mathrm{CO}_{2}+6 \mathrm{H}_{2} \mathrm{O} \stackrel{\text { sun light energy }}{\text { . }} \mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6}+6 \mathrm{O}_{2}.$
• The starch produced as the product is used by the plants for growth and development. The gas evolved in this process used by all the animals for respiration.  
• The carbon dioxide is a major greenhouse gas which is involved in global warming. This majorly emitted from automobiles and industries.