000 | 02132nam0a2200397 4500 | ||
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001 | 236493 | ||
005 | 20231029210737.0 | ||
010 | _a9781429275033 | ||
035 | _a(RuTPU)RU\TPU\book\257658 | ||
090 | _a236493 | ||
100 | _a20130424d2013 k y0engy50 ba | ||
101 | 0 | _aeng | |
102 | _aUS | ||
105 | _aa z 001zy | ||
200 | 1 |
_aExploring Chemical Analysis _fD. C. Harris |
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205 | _a5th ed. | ||
210 |
_aNew York _cW. H. Freeman and Company _d2013 |
||
215 |
_a631 p. _cil. |
||
225 | 1 | _aInternational Edition | |
330 | _aShells and skeletons of marine organisms such as plankton and coratare made of calcium carbonate. The front cover shows the mineral aragonite, one of the two crystalline forms of calcium carbonate. Since 1950, the burning of fossil fuels including coal, oil, wood, and natural gas, has increased atmospheric CO, by 25%—and this number is rising every year. A similar quantity of C02 has entered the ocean. This dissolved C02 acts as an acid and has lowered the pH of the ocean by -0.1 unit so far. Continued burning of fossil fuels threatens sea life by dissolution of calcium carbonate shells and skeletons. Loss of marine life at the bottom of the food chain threatens the entire food chain. Box 11-1 in this book highlights chemical equilibrium aspects of ocean acidification. | ||
606 | 1 |
_aХимический анализ _2stltpush _3(RuTPU)RU\TPU\subj\70293 |
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610 | 1 | _aхимия | |
610 | 1 | _aаналитическая химия | |
610 | 1 | _aаналитические исследования | |
610 | 1 | _aаналитические измерительные комплексы | |
610 | 1 | _aгравиметрический анализ | |
610 | 1 | _aэлектрохимический анализ | |
610 | 1 | _aхроматографический анализ | |
610 | 1 | _aспектроскопический анализ | |
610 | 1 | _aанглийский язык | |
675 |
_a543 _v3 |
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700 | 1 |
_aHarris _bD. C. _gDaniel |
|
801 | 1 |
_aRU _b63413507 _c20130424 |
|
801 | 2 |
_aRU _b63413507 _c20131220 _gRCR |
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942 | _cBK | ||
959 |
_a87/20130424 _d1 _e0 _fЧЗИЛ:1 |