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An ion (/ˈaɪ.ɒn, -ən/) is an atom or molecule with a net electrical charge. The charge of an electron is considered to be negative by convention and this charge is equal and opposite to the charge of a proton, which is considered to be positive by convention. The net charge of an ion is not zero because its total number of electrons is unequal to its…
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ions electrons charge charged atom ionization electron net ionic molecule cation energy molecules polyatomic sodium stable anion one form positive
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| mass spectrometers | instance of | These are used in a multitude of devices | 0.80 | text |
| optical emission spectrometers | instance of | These are used in a multitude of devices | 0.80 | text |
| particle accelerators | instance of | These are used in a multitude of devices | 0.80 | text |
| ion implanters | instance of | These are used in a multitude of devices | 0.80 | text |
| and ion engines.As reactive charged particles | instance of | These are used in a multitude of devices | 0.80 | text |
| they are also used in air purification by disrupting microbes | instance of | These are used in a multitude of devices | 0.80 | text |
| and in household items such as smoke detectors.As signalling | instance of | These are used in a multitude of devices | 0.80 | text |
| metabolism in organisms are controlled by a precise ionic gradient across membranes | instance of | These are used in a multitude of devices | 0.80 | text |
| the disruption of this gradient contributes to cell death | instance of | These are used in a multitude of devices | 0.80 | text |
| alpha | instance of | a widely known indicator of water quality.Detection of ionizing radiationThe ionizing effect of radiation on a gas is extensively used for the detection of radiation | 0.80 | text |
| beta | instance of | a widely known indicator of water quality.Detection of ionizing radiationThe ionizing effect of radiation on a gas is extensively used for the detection of radiation | 0.80 | text |
| gamma | instance of | a widely known indicator of water quality.Detection of ionizing radiationThe ionizing effect of radiation on a gas is extensively used for the detection of radiation | 0.80 | text |
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