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What happens when strip of zinc is dipped in copper sulphate solution?
When a strip of zinc is dipped in copper sulfate solution, a single displacement reaction occurs. Zinc, being more reactive than copper, displaces copper from the copper sulfate solution, forming zinc sulfate and depositing elemental copper on the strip. The solution changes color from blue (due to the copper sulfate) to colorless as zinc sulfate forms, and copper can be seen as a reddish-brown precipitate on the zinc strip.
What happens if strip of zinc is dipped in solution of copper sulphate?
Zinc is higher than copper in the electrochemical series, so it will displace copper from it's solutions.Zn + CuSO4 = ZnSO4 + CuCopper plates onto the zinc as a small amount of zinc sulphate is produced.
What is the colour of metal pair of zinc and iron?
The colour of a metal pair of zinc and iron can vary. Zinc is a shiny bluish-white metal, while iron is a silvery-grey metal. When zinc and iron are combined in an alloy, such as in galvanized steel, the resulting colour is typically a dull grey or silver color.
How to test the presence of the reaction of zinc and hydrochloric acid?
Place a zinc strip in a clean test tube and add dilute hydrochloric acid. The strip dissolves and the result is a colorless solution. The products are zinc chloride and gaseous hydrogen.
Location of the deposit of iron aluminum and zinc in India?
eastern u,p
What is the grey deposit when mixing platinum chloride covered with a zinc strip?
The grey deposit formed when mixing platinum chloride covered with a zinc strip is likely metallic platinum. This reaction is known as a displacement reaction, where the more reactive zinc displaces the less reactive platinum from the platinum chloride solution. The platinum is then deposited as a solid grey layer on the surface of the zinc strip.
Why would a grey deposit be formed when platinum chloride is mixed with zinc?
The grey deposit forms due to a displacement reaction between platinum chloride and zinc. The zinc displaces the platinum from the compound, depositing it as a grey solid. This reaction is a common method for extracting platinum from its compounds.
What is the grey deposit called when platinum chloride solution is mixed with zinc?
The grey deposit formed when platinum chloride solution is mixed with zinc is called platinum sponge. It is a porous form of platinum that is used as a catalyst in various chemical reactions.
What is grey metal that reacts with water?
Zinc is a grey metal that can react with water, although it does so slowly. When zinc reacts with water, it produces zinc hydroxide and hydrogen gas.
What happens when strip of zinc is dipped in copper sulphate solution?
When a strip of zinc is dipped in copper sulfate solution, a single displacement reaction occurs. Zinc, being more reactive than copper, displaces copper from the copper sulfate solution, forming zinc sulfate and depositing elemental copper on the strip. The solution changes color from blue (due to the copper sulfate) to colorless as zinc sulfate forms, and copper can be seen as a reddish-brown precipitate on the zinc strip.
What happens if strip of zinc is dipped in solution of copper sulphate?
Zinc is higher than copper in the electrochemical series, so it will displace copper from it's solutions.Zn + CuSO4 = ZnSO4 + CuCopper plates onto the zinc as a small amount of zinc sulphate is produced.
What colour is zinc metal?
Silvery grey.
What is the colour of metal pair of zinc and iron?
The colour of a metal pair of zinc and iron can vary. Zinc is a shiny bluish-white metal, while iron is a silvery-grey metal. When zinc and iron are combined in an alloy, such as in galvanized steel, the resulting colour is typically a dull grey or silver color.
What colour is to leadnitrate plus zinc?
Black or grey.
What happens when zinc and oxygen combine?
When zinc and oxygen combine, they form zinc oxide. This reaction is typically slow in ambient conditions, but it can be sped up by heating. Zinc oxide is a white powder that is commonly used in sunscreens, ointments, and paints.
What materials did you use to create a battery in Lab 2?
blotter paper strip, zinc strip, copper strip, copper sulfate solution
What materials did we use to create a battery in Lab 2?
blotter paper strip, zinc strip, copper strip , copper sulfate solution
