4. Angora wool is obtained from
A. Camel B. Sheep C. Rabbit D. Llama
5. Name the acid used to manufacture soft drinks
A.tartaric acid
C. benzoic acid
B. acetic acid
D. carbonic acid
Answers
Answered by
2
1.RABBIT
2.CARBONIC ACID
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Answer:
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Explanation:
4. Rabbit (C)
Angora hair or Angora fibre refers to the downy coat produced by the Angora rabbit. While the names of the source animals are similar, Angora fibre is distinct from mohair, which comes from the Angora goat. Angora fibre is also distinct from cashmere, which comes from the cashmere goat.
5. Carbonic Acid (D)
The three most common acids in soft drinks are citric, carbonic and phosphoric acids. Citric acid comes from citrus products and any soft drink with citrus flavoring will contain it. The chemical formula is H(3)C(6)H(5)O(7). Carbonic acid forms from dissolved carbon dioxide, which is present in almost all soft drinks.
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