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AgCl on fusion with sodium carbonate, gi...

AgCl on fusion with sodium carbonate, gives :

A

`Ag_2 CO_3`

B

`Ag_2 O`

C

`Ag`

D

`Ag_2 C_2`

Text Solution

Verified by Experts

The correct Answer is:
C
`2AgCI +Na_2 CO_3 to 2NaCI^(+) Ag_2 CO_3 overset(Delta ) to 2Ag +1/2 O_2 +CO_2 uarr`
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DISHA PUBLICATION-GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS-EXERCISE -1: CONCEPT BUILDER (TOPICWISE)
  1. The method of concentrating the ore which makes use of the differenc...

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  2. Magnesium is extracted electrolysing fused magnesium chloride containi...

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  3. AgCl on fusion with sodium carbonate, gives :

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  4. Highly electropositive metal(s) can not be commercially extracted by c...

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  5. Choose the correct option the code regarding roasting process. (I) I...

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  6. Froth floatation process used for the concentration of sulphide ore :

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  7. Which of the following processes involve the roasting process ?

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  8. In the froth flotation process for benefication of ore, the ore partic...

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  9. Which of the following statement is correct?

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  10. Froth floatation process is based on .

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  11. Before introducing FeO in blast furance, it is converted to Fe(2)O(3) ...

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  12. Electrolytic reduction method is used fro the extraction of

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  13. Calcination is used in matallurgy for removal of

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  14. Heating of pyrites in air for oxidation of sulphur is called

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  15. Which one of the furnaces among the following can produce the highest ...

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  16. Furances are lined with calcium oxide as

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  17. Roasting is generally done in case of the

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  18. Aluminothermic process is used for the extraction of metals, whose oxi...

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  19. Frothers (used in Froth floatation process) are

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  20. Identify x,y,z for the following metallurgical process : metal sulph...

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