Chemistry, asked by rehan2011, 1 year ago

please answer this question .

#ch- metallurgy, class 10th .

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Answered by dhanashreep5
5
1 - a test tube having iron nail
2-b. because the solution in testube having iron nail turns colourless
3- displacement reaction
Answered by vkj46
2
HEY MATE , HERE'S YOUR ANSWER:
(a) The test tube in which Iron nail and Copper sulphate is present, the reaction will take place in that tube.
(b) If there is a red-brown covering on iron nail, so we can recognize that reaction has took place.
(c) This is a type of Displacement Reaction.
DISPLACEMENT REACTION: The reaction in which a metal of high reactivity displaces a metal of low reactivity.
HOPE IT HELPS YOU
PLEASE MARK AS BRAINLIEST!
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