Which of the following filled system expansion thermometers has the lo – McqOptions

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1.	Which of the following filled system expansion thermometers has the lowest positive temperature measurement capability ?
A.	Mercury in glass thermometer.
B.	Alcohol in glass thermometer.
C.	Fused metal (Na or K) in steel thermometer.
D.	Nitrogen in steel thermometer.
Answer» C. Fused metal (Na or K) in steel thermometer.

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