What is the formula of calamine?
- A$ZnCO_{3}$
- B$MgCO_{3}, CaCO_{3}$
- C$Fe_{2}O_{3}$
- D$FeCO_{3}$
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Similar Questions
Select the correct option using $T$ (true) or $F$ (false) for the following statements:
$(1)$ Calamine and Siderite are carbonate ores.
$(2)$ Zinc blende and Pyrite are sulphide ores.
$(3)$ Haematite and Magnetite are hydroxide ores.
$(4)$ Malachite and Cuprite are copper ores.
$(1)$ Calamine and Siderite are carbonate ores.
$(2)$ Zinc blende and Pyrite are sulphide ores.
$(3)$ Haematite and Magnetite are hydroxide ores.
$(4)$ Malachite and Cuprite are copper ores.
Easy
View SolutionThe most abundant element on the Earth's crust is
Easy
View SolutionMatch Column-$I$ with Column-$II$ and select the correct answer using the codes given below:
Column-$I$ (Metals) Column-$II$ (Ores) $A$. Tin $1$. Calamine $B$. Zinc $2$. Cassiterite $C$. Titanium $3$. Cerrusite $D$. Lead $4$. Rutile
| Column-$I$ (Metals) | Column-$II$ (Ores) |
| $A$. Tin | $1$. Calamine |
| $B$. Zinc | $2$. Cassiterite |
| $C$. Titanium | $3$. Cerrusite |
| $D$. Lead | $4$. Rutile |
Medium
View SolutionWhich among the following is $NOT$ a mineral of iron?
Which of the following is not an ore of lead?
Easy
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