Web18 apr. 2024 · Mercury thermometers themselves are not dangerous under the condition the mercury is inside a thermometer. Once it gets out when the device is broken, it can … WebIf your thermometer is placed horizontally, it is not a real problem because the surface tension is usually stronger than gravity and it prevents the air from penetrating "into" the mercury. The surface tension also keeps the shape of the mercury surface in the thin tube, relatively to the glass, more or less independent of the direction of the gravitational field.

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WebIngestion of mercury is only dangerous when the person swallowing is suffering from gastrointestinal diseases such as intestinal perforation, at this time mercury will be … WebIn summary, when the thermometer is placed under your tongue, the heat from your body causes the mercury inside the thermometer to expand, which in turn causes the level of the mercury to rise. The increase in temperature also causes the particles in the mercury to move faster and farther apart, which results in an increase in volume and a ... condoms with holes in them

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WebHow to Use a Mercury Thermometer. Part of the series: Child Care & First Aid. To use a mercury thermometer, first shake down the mercury to the end of the th... WebThermometers measure temperature by using materials that change in some way when they are heated or cooled. In a mercury or alcohol thermometer, the liquid expands as … WebOnce all glass and mercury have been collected, Contact your local health or fire department for disposal guidance. If someone has been exposed to a broken … eddie clifford beal iii