MgCO3- magnesium carbonate- - zinc carbonate-a- ZnCO3-b- Zn-CO3-2-c- Zn2CO3-d- ZnCO3

(a) ZnCO3In this compound, Zinc is present as Zn2+ cation and carbonate as nbsp;CO32 nbsp;anion. Both these ions satisfy each other #39;s valency to form ...

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Byju's Answer

Standard X

Chemistry

Mole Concept and Avogadro's Number

MgCO3: magnes...

Question

MgCO₃: magnesium carbonate:: ______________________: zinc carbonate
(a) ZnCO₃
(b) Zn(CO₃)₂
(c) Zn₂CO₃
(d) ZnCO₃

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Solution

(a) ZnCO₃
In this compound, Zinc is present as ${Zn}^{2 +}$ cation and carbonate as ${CO}_{3}^{2 -}$ anion. Both these ions satisfy each other's valency to form compound zinc carbonate (ZnCO₃).

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Similar questions

Q. MgCO₃: magnesium carbonate:: ______________________: zinc carbonate
(a) ZnCO₃
(b) Zn(CO₃)₂
(c) Zn₂CO₃
(d) ZnCO₃

Q. How would you separate

Z n C O_{3}

from a mixture of

Z n C O_{3}

and

N a_{2} C O_{3}

4 Z n C l_{2} + 4 N a_{2} C O_{3} + 3 H_{2} O \to A + 8 N a C l + 3 C O_{2} . A

is?

Q. Select a suitable process that is followed to extract Zinc

(Z n)

from

Z n C O_{3}

ore.

Q. Assertion :

Z n C O_{3} (s)

is soluble in

N H_{3} (a q)

but

Z n S (s)

is not Reason: Solubility product

(K_{s p})

for

Z n S

is much smaller than for

Z n C O_{3}

and a saturated solution of

Z n S

does not produce a large enough

[Z n^{2 +}]

for the complex ion to form

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MgCO3: magnesium carbonate:: ______________________: zinc carbonate (a) ZnCO3 (b) Zn(CO3)2 (c) Zn2CO3 (d) ZnCO3

(a) ZnCO3In this compound, Zinc is present as Zn2+ cation and carbonate as CO32- anion. Both these ions satisfy each other's valency to form compound zinc carbonate (ZnCO3).

MgCO₃: magnesium carbonate:: ______________________: zinc carbonate
(a) ZnCO₃
(b) Zn(CO₃)₂
(c) Zn₂CO₃
(d) ZnCO₃

(a) ZnCO₃
In this compound, Zinc is present as ${Zn}^{2 +}$ cation and carbonate as ${CO}_{3}^{2 -}$ anion. Both these ions satisfy each other's valency to form compound zinc carbonate (ZnCO₃).