(2) Distinguish the following.
1) Laboratory thermometer and Clinical thermometer (3)
Acid and Base.
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Shorter about 10cm. for scientific research and for industrial purposes. LENGTH: About 30cm. 1)the temperature range of clinical thermometers is from 35 to 42 degree centigrade while that of laboratory thermometer is from -10 to 110 degree centigrade
Acid is a kind of chemical compound that when dissolved in water gives a solution with H+ ion activity more than purified water. A base is an aqueous substance that donates electrons, accept protons or release hydroxide (OH-) ions. An acid is a proton donor. While a base is a proton acceptor
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laboratory thermometer is used for measuring the temperature of hot and cold sample. 2. Clinical thermometer is used for measuring the temperature of human body.
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