ayam51
contestada

metal carbonate+acid--______+ carbonate+water

2) _____+sulphuric acid---- sodium sulphate+ water.

3) Magnesium+ _____--- magnesium nitrate + water.

4) Zince + hydrochloric acid---____+ hydrogen​

Respuesta :

Answer:

1. carbon dioxide

2.sodium

3.nitric acid

4. zinc chloride