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MRAC Set-1
Refrigerant and Insulation
8

Refrigerant and Insulation MCQ with Answers

8) What is the ozone depleting potential of R 134a Refrigerant?

0

1

2

3

Answer is:

0

Refrigerant and Insulation MCQ with Answers

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Related Refrigerant and Insulation MCQ with Answers

9) What is the category of R 502 refrigerant?

Azeotropes

Halocarbon

Hydrocarbon

Organic compounds

Answer is:

Azeotropes

10) Which is the green house gas?

Oxygen of atmospheric air

Chlorofluoro carbon in air

Helium of atmospheric air

Neon of atmospheric air

Answer is:

Chlorofluoro carbon in air

11) Which gas is universally taken as the basic reference for GWP?

SO₂

CO₂

NH₃

AIR

Answer is:

CO₂

12) What is the category of R 407c refrigerant?

Azeotropes

Zeotropes

Inorganic

Organic

Answer is:

Zeotropes

Refrigerant and Insulation MCQ with Answers

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