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When copper wire is dipped in a solution of magnesium chloride, no significant reaction occurs because copper is less reactive than magnesium. The magnesium ions in the solution do not displace copper from its metallic state. As a result, the copper wire remains unchanged in appearance and composition. However, if the solution were to contain a more reactive metal, such as zinc, a displacement reaction could occur.
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What would happen if you add hydrochloric acid to magnesium metal?
Magnesium chloride is formed in solution and hydrogen is released.
What would happen if hydrochloric acid reacts with magnesium oxide?
Magnesium Chloride and water would be formed. MgO + 2HCl ------> MgCl2 +H2O
What will happen when iron and iron react?
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.
What will happen if a large quantity of NaCl is added to the aqueous solution?
The solubility of sodium chloride is 360,9 g/L at 20 0C; after this concentration the solution is supersaturated.
Chromium has a reduction potential of 0.74 V and copper has a reduction potential of 0.52 V If they are placed in contact in a solution of saltwater what will happen?
Copper will act as an oxidizing agent. Chromium will be oxidized.
What would happen if you diluted magnesium and copper with hydrochloric acid?
When magnesium is diluted with hydrochloric acid, it will react to form magnesium chloride and hydrogen gas. The reaction with copper and hydrochloric acid will not occur unless the copper is in a powdered form, as the acid cannot penetrate the protective oxide layer on the surface of solid copper. If powdered copper is used, it will react with hydrochloric acid to form copper chloride and hydrogen gas.
What will happen if a saturated solution of copper chloride is cooled?
If a saturated solution of copper chloride is cooled, the solubility of the compound will decrease, causing excess copper chloride to precipitate out of the solution in the form of solid crystals. This process is known as crystallization.
What will happen when you react magnesium and copper sulphate?
it will form magnesium sulphate + copper
What would happen if you add hydrochloric acid to magnesium metal?
Magnesium chloride is formed in solution and hydrogen is released.
What happen when copper react with dilute HCL?
It forms copper chloride and water.
What happen when you mix Sodium Hydroxidex Iron Chloride?
you get magnesium bromine
What would happen if hydrochloric acid reacts with magnesium oxide?
Magnesium Chloride and water would be formed. MgO + 2HCl ------> MgCl2 +H2O
What happen when sodium sulphate react with copper chloride dehydrate?
Any reaction occur.
What can happen if you individual sodium and chloride ions when the water in a saltwater solution evaporates?
Sodium chloride remain as a crystalline residue.
What would happen if you added iron to a solution of magnesium sulphate?
If you add iron to a solution of magnesium sulfate, a displacement reaction would occur, where the iron would displace the magnesium in the sulfate compound. This would result in the formation of iron sulfate and magnesium metal.
When a piece of copper is placed in a lead nitrate solution what will happen?
A redox reaction will occur, with copper displacing lead from the lead nitrate solution to form copper nitrate and lead. The copper will turn into a reddish-brown color due to the formation of copper ions in the solution.
What is CuCl3?
if there's that dot in the between the chloride and the water molecule: cobalt (II) chloride hexahydrate.Cobalt(II) Chloride Hexahydrate
