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Magnesium chloride is formed in solution and hydrogen is released.
Magnesium Chloride and water would be formed. MgO + 2HCl ------> MgCl2 +H2O
Copper sulphate is a blue coloured solution. As soon as you react it with iron, you will notice that the solution is turning into light green which means iron sulphate solution is forming. Iron being more reactive than copper displaces copper from its soluion.
The solubility of sodium chloride is 360,9 g/L at 20 0C; after this concentration the solution is supersaturated.
Copper will act as an oxidizing agent. Chromium will be oxidized.
Magnesium chloride and copper chloride are formed in solution and hydrogen is released.
A cooled saturated solution of copper chloride will precipitate crystals of copper chloride.
it will form magnesium sulphate + copper
Magnesium chloride is formed in solution and hydrogen is released.
It forms copper chloride and water.
you get magnesium bromine
Magnesium Chloride and water would be formed. MgO + 2HCl ------> MgCl2 +H2O
No Reaction
The sodium chloride will dissolve as it does in ordinary water.
Any reaction occur.
Mg + 2HCl --> MgCl2 + H2 A reaction producing a salt, magnesium chloride, and hydrogen gas.
it goes all white and puffy because the copper replaces the silver in the solution