Chemistry, asked by gujjar0009, 1 year ago

is marble is element or compound

Answers

Answered by Naina241
10
Marble is a compound....
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HOPE it helps
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gujjar0009: thank you
Naina241: u r welcome
gujjar0009: can i ask more questions
sizaB: Yeah you can
gujjar0009: Classify the following into elements, compounds and mixtures. Divide mixtures into homogeneous
and heterogeneous (i) marble (ii) Honey (ii) Toothpaste (i) Sugar (v) gold (vi) Niter (vii)
Iodized Table salt (viii) Iron (ix) Steel (x) Distilled water (xi) slaked lime (xii) oxygen (xiii)
Gasoline (xiv) silk (xv) Tap water.
sizaB: 1.compound 2. homogeneous mixture 3.Actually toothpaste is an amalgam so you can say it's a homogeneous mixture 4.Compound 5.Element 6.Compound 7.iodised salt is a homogenous mixture but NaCl is a compound 8.Element 9.Homogeneous mixture 10.Compound 11.Compound 12.Element 13.Compound 15.Heterogenous mixture
sizaB: Sorry I can't tell no.14
gujjar0009: very very thnx . are you 100% confirmed
sizaB: Yeah
Answered by sizaB
3
Compound
Molecular formula: CaCO3
From the formula it is understandable that marble is an aggregate of elements in a certain fixed ratio.So, it's a compound
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