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Continue to ChatThe gas used in a refrigerator to cool water is___________? https://preparationpoint.info/everyday-science-mcqs/the-gas-used-in-a-refrigerator-to-cool-water-is___________/
The gas used in a refrigerator to cool water is___________? https://preparationpoint.info/everyday-science-mcqs/the-gas-used-in-a-refrigerator-to-cool-water-is___________/