Question

list four precautions that should be taken while reading laboratory thermometer​

Answer 1

Explanation:

1. always hold thermometer by its bulb.

2. don't keep thermometer in hot water.

3. the thermometer should be straight so that we can get correct reading.

4. the thermometer should be held at eye level.

Answer 2

Explanation:

1. handle it carefully at that can break easily.
2. mercury is toxic and should not be shallowed
3. always wash the thermometer before and after use.
4. read the temperature by keeping the thermometer at the eye level .
5. don't hold a thermometer by the bulb.

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