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Why magnesium was added to copper sulphate and was the highest rise in temperature?
Magnesium was added to copper sulfate to initiate a chemical reaction, where magnesium displaces copper from the copper sulfate solution, forming magnesium sulfate and elemental copper. This exothermic reaction releases heat, resulting in a significant rise in temperature. The reaction is highly efficient due to magnesium's high reactivity, which contributes to the notable increase in thermal energy observed.
Why does copper sulfate solution turn clear and magnesium develop a copper coating?
Redox! The magnesium is reducing the copper while the copper is oxidizing the magnesium. In other words, magnesium is giving electrons to the copper to bring the copper back to its metallic form while the magnesium is leaving the metal to be part of the solution as magnesium sulfate, which is colorless.
What happens when steel wool is added to copper sulphate?
Copper is deposed on the steel wool.
In chemistry experiment a student by mistake put some magnesium strip in blue coloured copper sulphate solution what change will he observ in colour of the solution.write the reaction also?
When a magnesium strip is added to a blue copper sulfate solution, a chemical reaction occurs, resulting in the displacement of copper by magnesium. The solution will change from blue to colorless as the copper ions are reduced to solid copper, which precipitates out of the solution. The balanced chemical reaction for this process is: [ \text{Mg (s)} + \text{CuSO}_4 \text{(aq)} \rightarrow \text{MgSO}_4 \text{(aq)} + \text{Cu (s)} ] This shows magnesium displacing copper from copper sulfate.
What happens when you add acid to magnesium?
The magnesium will react with the acid to produce hydrogen gas and a magnesium salt.
Why does magnesium and copper sulfate react?
When magnesium metal is added to a solution of copper sulfate, a displacement reaction occurs where magnesium replaces copper in the compound. This is because magnesium is more reactive than copper. As a result, magnesium sulfate is formed, while solid copper is deposited as a residue.
What will you see if magnesium ribbon is added to a copper solution?
The ribbon starts to break up at the surface, a brown solid forms(copper metal), and the solution eventually becomes colourless (from losing copper ions)
Does magnesium ribbon in copper sulfate solution produce a gas?
Yes, when magnesium ribbon is added to copper sulfate solution, a reaction takes place where magnesium displaces copper from the solution. This reaction produces magnesium sulfate and elemental copper. No gas is formed during this reaction.
Why does copper sulfate solution turn clear and magnesium develop a copper coating?
Redox! The magnesium is reducing the copper while the copper is oxidizing the magnesium. In other words, magnesium is giving electrons to the copper to bring the copper back to its metallic form while the magnesium is leaving the metal to be part of the solution as magnesium sulfate, which is colorless.
What happens to magnesium when you mix aluminum and copper sulfate?
When aluminum is mixed with copper sulfate, the aluminum reacts with the copper ions in the copper sulfate solution and displaces the copper, forming aluminum sulfate and copper metal. Magnesium does not play a direct role in this reaction.
What happens when copper is added to copper sulphate?
Nothing
What happens if magnesium ribbions is added in acetic acid?
When magnesium ribbon is added to acetic acid, a chemical reaction occurs which produces hydrogen gas and magnesium acetate. The magnesium ribbon will dissolve as it reacts with the acetic acid, releasing bubbles of hydrogen gas in the process. This can be observed by the fizzing or bubbling that occurs.
What happens when black uranium is added to copper vessel?
Uranium doesn't react with copper.
What happens when steel wool is added to copper sulphate?
Copper is deposed on the steel wool.
What happens when copper is added to concentrated sulfuric acid and heated gently?
copper sulphate and hydrogen is released.
What happens when dilute sulfuric acid is added to magnesium carbonate?
MgSO4+ H2O + CO2
What would you see if you dropped a piece of magnesium ribbon into some copper sulphate solution in a test tube?
If you drop a piece of magnesium ribbon into copper sulphate solution, you would observe a redox reaction where the magnesium displaces the copper in the solution. This results in the formation of copper metal and magnesium sulphate, with a color change from blue to colorless as the reaction progresses. Additionally, there may be bubbling and fizzing observed as the reaction occurs.
