Предмет: Химия, автор: Аноним

пожалуйста помогите срочно нужно умоляю вас!!!!!!!!!!! только на все ответьте пожалуйста!!!!!!!(ОТВЕТИТЬ НА ВСЕ!!!!!!!!)

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Автор ответа: ilyasidorovinf

Ответ:

1. Присходит реакция нейтрализации, в результате которой образуется соль и вода

2.Благодаря полной нейтрализации веществ происходит реакция ионого обмена

3.Эту реакцию можно использовать, чтобы нейтрализовать воздействия кислот или щелочей

4.При ожогах кислотами необходимо промыть пораженное место большим количеством проточной воды, а затем 3%-ным раствором гидрокарбоната натрия, после чего – снова водой. 3. При ожогах щелочами нужно промыть очаг поражения проточной водой, а затем разбавленным раствором борной или уксусной кислоты.

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