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Q: Why must we be careful while using thermometer in lab?
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Why lab thermometer do not have kink?

the temparature of the liquid must be read while the thermometer is in the liquid.since the level of mercury drops as soon as the thermometer is taken out of the liquid ,therefore no need of the kink in thermometer.


A sentence that has the word thermometer?

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What are the errors in the use of thermometer?

A thermometer must be calibrated before use to avoid false readings.


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Why must you read the temperature without removing the thermometer from the solution?

The thermometer reading will change from reading the solution temperature.


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