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RRB Group-D Model Paper 17 with answers for online practice
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© examsnet.com
Question : 14
Total: 100
Which of the following chemical is known as Vitamin C?
Citric acid
Lactic acid
Folic acid
Ascorbic acid
Validate
Solution:
Vitamin C is a water-soluble vitamin.
Ascorbic acid is the chemical name of vitamin C.
Vitamin C acts as an antioxidant.
Vitamin C is essential for the production of blood vessels, tendons, ligaments, and basic protein in bones.
It is essential for the healing of wounds.
It is the first artificially synthesized vitamin.
It will deteriorate through cooking and canning of food.
Scurvy is a vitamin C deficiency disease.
Vitamin which excreted through urine.
Citric acid is a weak organic acid found in lemons and limes.
Folic acid is the chemical name of vitamin B9
.
Lactic acid is the acid present in milk and milk products.
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