General Knowledge - Chemistry - Discussion

Discussion Forum : Chemistry - Section 1 (Q.No. 54)
54.
The mineral containing both magnesium and calcium is
magnesite
calcite
carnallite
dolomite
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
6 comments Page 1 of 1.

Archana Ganesh Dhavan said:   9 years ago
Carbonate is a mineral of Magnesium.

Yusuf said:   9 years ago
The formulae for dolomite is mgco3.caco3 which consists of magnesium and calcium.

Shristi said:   1 decade ago
The chemical formula of magnesite is MgCo3, calcite is CaCo3, carnallite is KCl.Mgcl2.6H2O and that of Dolomite is MgCo3.CaCo3.

K prasad said:   1 decade ago
Dolomite is a mineral of magnesium.

Jimmy said:   1 decade ago
Formula of dolomite is CaMg(CO3)2. Which contain Ca and Mg?

Navneet said:   1 decade ago
Dolomite is a carbonate mineral composed of calcium magnesium carbonate CaMg (CO3) 2. The term is also used to describe the sedimentary carbonate rock.

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