калориметр

калориметр

An insulated vessel for measuring the amount of heat absorbed or released by a chemical or physical change.

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Loại từ: noun
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Ngành nghề/Lĩnh vực: Chemistry
Category: General chemistry
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электр калориметр

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Device to measure heat evolved (from fusion or vaporization, for example); measured quantities of heat are added electrically to the sample, and the temperature rise is noted.

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A device that senses temperature changes by using a pair of joined wires made of dissimilar metals that produces a voltage that changes with temperature.

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Chemistry; General chemistry

1. An -OH group within a molecule. 2. A free radical formed by abstraction of a hydrogen atom from water.

дәлдік

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Precision is reproducibility. Saying "These measurements are precise" is the same as saying, "The same measurement was repeated several times, and the measurements were all very ...