May 11, 2021 When an iron nail is dipped in copper sulphate solution, a brown coating of copper is formed on the surface of iron and the colour of copper sulphate solution changes from blue to light green. This video explains the chemical change occurs during the reaction of iron nails with copper sulphate solution

Feb 13, 2020 Why does the Colour of copper sulphate change when an iron is dipped in it? Iron lies above in the reactivity series and thus more reactive than copper. As a result, the more reactive metal (iron) displaces a less reactive metal (copper) from its salt solution (copper sulphate solution). Hence, the change in color

What changed do you observe in iron nails and color of copper sulphate solution when iron nails are does in copper sulphate solution. Solution When iron nails are kept dipped in copper sulphate solution for about 30 minutes, the blue colour of the aqueous copper sulphate would slowly fade to become green and a brown deposition would be seen on

Apr 17, 2020 When an iron nail dipped in the copper sulphate solution than iron displaces copper from the copper sulphate because iron is more reactive than copper. Therefore the colour of the copper sulphate solution changes. The reaction involved here is : `Fe(s)+CuSO_(4)(aq)rarr FeSO_(4)(aq)+Cu(s)`

Apr 11, 2019 Howdy Buddy !!☺. The color of Copper Sulphate solution changes when an iron nail is dipped in it because Iron being more reactive than Copper, displaces Copper from its salt solution of CuSO4 and a new compound FeSO4 (FeRrous Sulphate) is formed, with a different color than Copper Sulphate Solution

Jun 06, 2020 Why does the Colour of copper sulphate solution change when iron nail is dipped in it? Iron lies above in the reactivity series and thus more reactive than copper. As a result, the more reactive metal (iron) displaces a less reactive metal (copper) from its salt solution (copper sulphate solution). Hence, the change in color

6. Why does the colour of copper sulphate solution change when an iron nail is dipped in it ? OR An iron nail is dipped in the solution of copper sulphate for about 30 minutes. State the change in colour observed. Give reason for the change. 7. Give an example of a double displacement reaction other than the one given in Activity 1.10 . 8

Feb 09, 2019 The Questions and Answers of Why does the colour of copper sulphate solution Changes when an iron nail is dipped in it? are solved by group of students and teacher of Class 10, which is also the largest student community of Class 10

Dec 22, 2019 If an iron nail is dipped in the copper sulphate solution then iron displaces copper from the copper sulphate because iron is more reactive than copper. Therefore the colour of the copper sulphate solution changes. The reaction involved is as follows. Fe(s) + CuSO 4 (aq) → FeSO 4 (aq) + Cu(s)

Jun 12, 2011 the colour of copper sulphate solution changes when an iron nail is dipped in it because , iron being a more reactive metal than copper displaces it from its salt solution and forms iron sulphate solution which is green in colour

Mar 21, 2020 Why does the colour of copper sulphate solution change when iron nail is dipped in it? Iron lies above in the reactivity series and thus more reactive than copper. As a result, the more reactive metal (iron) displaces a less reactive metal (copper) from its salt solution (copper sulphate solution)

Aug 13, 2019 When an iron nail is dipped in copper sulphate solution, a brown coating of copper is formed on the surface of iron and the colour of copper sulphate solution changes from blue to light green. Why does iron nails displaces the copper from its copper sulphate?

The colour of copper sulphate solution changes when an iron nails is dipped in it. State the reason giving chemical equation for the reaction involved. asked Oct 25, 2017 in Class X Science by aditya23 Expert ( 73.7k points)

Sep 11, 2016 1. There is a brown coating on the iron nail which was dipped in the copper sulphate solution, whereas the iron nail placed in petri dish shows greyish colour of iron. 2. The colour of the copper sulphate solution in which the iron nail was dipped turns light greenish, whereas the solution of copper sulphate in the other test tube does not change

The colour of copper sulphate solution change when an iron nail is dipped in it. A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

1. Why does the colour of copper sulphate solution change when an iron nail is dipped in it? Solution: When an iron nail dipped in the copper sulphate solution, iron displaces copper from the copper sulphate because iron is more reactive than copper. Therefore the colour of the copper sulphate solution changes. The reaction is: Fe + CuSO 4

Feb 22, 2010 The colour of Copper Sulphate changes when An iron nail is dipped in it because the Iron in the nail replaces the Copper in the Copper Sulphate because it is more reactive than copper

Jun 17, 2021 When an iron nail immersed in the solution of copper sulphate than iron displaces copper from the solution of copper sulphate because iron is more reactive than copper. Therefore copper sulphate solution colour changes from blue to pale green

Blue colour of the copper sulphate solution changes into green colour & then iron nail acquires a brownish look. This is because that iron is more reactive than copper. The following chemical reaction takes place in this activity. F e + C u S O 4 → F e S O 4 + C u In this reaction, iron displaces copper from C u S O 4 solution

As a result, the more reactive metal (iron) displaces a less reactive metal (copper) from its salt solution (copper sulphate solution). Hence, the change in color. Note: We can also check the reactivity of a metal in reactivity series, where the metals have been arranged in a group (or series) according to their chemical reactivities

This is about question and answers.Why does the colour of copper sulphate solution change when an iron nail is dipped in it? Page13 NCERT Class X Chemistry