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ID number:172035
 
Author:
Evaluation:
Published: 15.03.2010.
Language: Latvian
Level: Elementary school
Literature: n/a
References: Not used
Extract

Bāziskie Oksīdi.
Bāziskie oksīdi ir oksīdi,kurus veido metāli,kuru vērtība nav lielāka par 4, ar skābekli,.
Bāziskie oksīdi spēj reaģēt ar skābēm, veidojot sāļus.
Piemēri.
Na2O , MgO , FeO.

Skābie oksīdi.
Skābie oksīdi ir oksīdi,kurus veido nemetāli un metāli ,kuru vērtība ir 4 un vairāk , ar skābekli.
Skābie oksīdi spēj reaģēt ar bāzēm, veidojot sāļus.
Piemēri.
Br2O7,SO2,CO2,Mn2O7.

Amfotērie oksīdi.
Amfotērie oksīdi ir oksīdi,kas spēj reaģēt gan ar skābēm,gan ar bāzēm.
Piemēri.
Al2O3,ZnO,Cr2O3,Fe2O3.

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