Discussion on d And f Block Elements


 

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Posted on: 12:17:14 PM on July 19, 2016
Posted By:
ASWATHY P R
The term " fool's gold " is used for a mineral - a.copper glance b.cinnabar c.iron pyrite d.cadmium sulphate


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Posted on: 12:18:41 PM on July 19, 2016
is it cinnabar but m not sure for it???



Posted on: 12:18:44 PM on July 19, 2016
I think iron pyrite



Posted on: 12:19:24 PM on July 19, 2016
whats the ans aswathy??



Posted on: 12:19:35 PM on July 19, 2016
Yes pyrite



Posted on: 12:19:55 PM on July 19, 2016
What's d answer



Posted on: 12:20:12 PM on July 19, 2016
Iron pyrite



Posted on: 12:20:41 PM on July 19, 2016
ohhh okkk thnx for correcting me



Posted on: 12:22:08 PM on July 19, 2016
yes iron pyrite is the answer ,its pale brass yellow gives resemblance to gold :)



Posted on: 12:25:17 PM on July 19, 2016



Posted on: 02:08:55 PM on July 11, 2017
The term FOOL'S GOLD is used for mineral Iron Pyrite. It has characteristic yellow colour as that of gold and is crystalline in structure.





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