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You are provided with a mixture of finely crushed sand ; copper sulphate and common salt The components of the mixture which are visible to the unaided eye is / are a) sand and copper sulphate b) sand c) copper sulphate and common salt d) sand ; copper sulphate and common salt |
| Answer» B) SandAs Cuso4 or copper sulphate and NACL salt are CHEMICAL compounds they are pure substance and not mixture hence we can see components of soil onlyhope its helpful friendif U like this then mark as brainliest!! | |