Which of the following statements regarding carbon dioxide is/are correct? 1. It is prepared on large scale by the action of water on lime. 2. In the solid form it can be used as a refrigerant. Select the correct answer using the code given below :

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Q: 76 (NDA-II/2008)

Which of the following statements regarding carbon dioxide is/are correct?
1. It is prepared on large scale by the action of water on lime.
2. In the solid form it can be used as a refrigerant.
Select the correct answer using the code given below :
AnyChart Trial Version

question_subject: 

Ecology

question_exam: 

NDA-II

stats: 

0,10,39,5,10,31,3

keywords: 

{'carbon dioxide': [2, 0, 5, 6], 'refrigerant': [0, 0, 1, 0], 'lime': [1, 0, 5, 12], 'solid form': [0, 0, 2, 0]}