Answer the following questions. ( Each question carries 2 marks) ( 8 Marks)
Q-5 Write a balanced chemical equation for the following chemical reaction.
“Aqueous solution of common salt reacts with carbon dioxide and ammonia to
from ammonium chloride and sodium hydrogen carbonate.”
02
Q-6 Give the scientific reason:
The small intestine of a lion is shorter in length than that of a deer. 02
Q-7 Fill in the missing details in below table.
solutions PLEASE
Answers
Answered by
1
Answer:
I can say Q5and6
Explanation:
q5
when a cold and concentrated solution of sodium chloride reacts with ammonia and carbon dioxide,sodium hydroxide carbonate and ammonium chloride is formed.
NaCl+NA
4
OH+CO
2
NH
4
CL+NaHCO
4
q6
digestion of cellular takes a longer time.because the enzymes are produced by the ruminant bacteria that live in the gut of the herbivores.In the case the carnivorous cellular is not present in the diet,thus the length of small intestine is less and small.
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