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Қышқылдардың қарапай

Қышқыл деген не? «тітіркендіргіш» дегенді білдіреді.
Тұз қышқылының формуласы HCI
Металл қышқылмен әрекеттескенде бөлінетін газ сутек
Сутек газын анықтау "пах" деген дыбыстың естіліуі
қышқылда лакмус түсінің өзгерісі қызарады
күкірт қышқылын суда еріту ережесі суға күкірт қышқылын шайқап отырып, ақырын тамшылатып қосады
күкірт қышқылының ағылшынша атауы sulfuric acid
тұздың ағылшынша атауы salt
сутектің ағылшынша атауы hydrogen
индикаторлар лакмус, фенолфталеин, метилоранж
тұрмыста кандай қышқылдар таныс сірке қышқылы, лимон қышқылы,аскорбин қышқылы
Created by: aina mugalbek



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