Предмет: Химия, автор: cihofe3069

Рівняння хімічної реакції взаємодії магній карбонату з кислотою в молекулярній, повній та скороченій йонних формах:_________________ _________________________________________

nf46031: Склади рівняння хімічної реакції сульфатної кислоти з кальцій хлоридом у молекулярній та йонній.

Ответы

Автор ответа: hogwarts10
8

Объяснение:

_____________________

Приложения:
Автор ответа: Lizzie2018
4

▻MgCO₃ + 2HCl ⇒ MgCl₂ + CO₂↑ + H₂O - молекулярное уравнение.

▻MgCO₃ + 2H⁺ + 2Cl⁻ ⇒ Mg²⁺ + 2Cl⁻ + CO₂↑ + H₂O - полное ионное уравнение.

▻MgCO₃ + 2H⁺ ⇒ Mg²⁺ + CO₂↑ + H₂O - сокращённое ионное уравнение.

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On the other platform the train has just come in. The passengers are getting out. Some of them are met by their friends and relatives. This train has made a long journey. There are sleeping carriages at the front part of the train. It’s a slow train, not an express. It stops at many stations.

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