Which of the following composition of minerals is/are correct?

Soda ash:

N a_{2} C O_{3}

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Carnallite:

K C l \cdot M g C l_{2} . 6 H_{2} O

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Borax:

N a_{2} B_{4} O_{7} .7 H_{2} O

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Glauber's salt:

N a_{2} S O_{4} . 10 H_{2} O

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Solution

The correct options are
A Soda ash: $N a_{2} C O_{3}$
B Carnallite: $K C l \cdot M g C l_{2} . 6 H_{2} O$
D Glauber's salt: $N a_{2} S O_{4} . 10 H_{2} O$
A) Soda ash - $N a_{2} C O_{3}$
B) Carnallite- $K C l . M g C l_{2} . 6 H_{2} O$
C) Borax - $N a_{2} B_{4} O_{7} . 10 H_{2} O$
D) Glauber's salt - $N a_{2} S O_{4} .10 H_{2} O$
Hence options A, B and D are correct.

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Similar questions

Q. Which of the following represents the composition of Carnallite mineral?

Which among the following is the correct formula of Glauber's salt?

Q. Match the column I with column II and mark the appropriate choice.

	Column I		Column II
(A)	$N a_{2} C O_{3}$	(i)	Caustic soda
(B)	$N a O H$	(ii)	Glauber's salt
(C)	$N a_{2} C O_{3} .10 H_{2} O$	(iii)	Soda ash
(D)	$N a_{2} S O_{4} .10 H_{2} O$	(iv)	Washing soda

Q. Carnallite is the mineral of:

From the given set of minerals, the number of ores of copper is/are ___
Chalcocite, pyrargyrite, cuprite, carnallite, covellite, sphalerite, azurite, malachite, cryolite

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Which of the following composition of minerals is/are correct?

The correct options are A Soda ash: Na2CO3 B Carnallite: KCl⋅MgCl2.6H2O D Glauber's salt: Na2SO4.10H2OA) Soda ash -Na2CO3B) Carnallite-KCl.MgCl2.6H2OC) Borax -Na2B4O7.10H2OD) Glauber's salt -Na2SO4.10H2OHence options A, B and D are correct.