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Which one of the following is the ore of...

Which one of the following is the ore of copper ?

A

Bauxite

B

Dolomite

C

Chalcopyrite

D

Haematite

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SHARAM PUBLICATION-2010 QUESTION PAPER-EXERCISE
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  2. XeF(6) on complete hydrolysis gives

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  3. Which one of the following is the ore of copper ?

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  4. In the halogen family, the oxidising action increases in the order.

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  5. Acid hydrolysis of ethyl acetate is

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  6. In the esterification reaction of alcohol and of carboxylic acid are...

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  10. Fill in the blanks : For an exothermic reaction Delta H is ……………

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  11. Name the major product and write the name of the reaction when benezen...

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  12. Which group is common to all the derivatives of acetic acid ?

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  13. Write the Nernst equation for electrode reaction. M^(n+) (aq) + n e^...

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  14. Write the IUPAC name of K2[ PtCl6]

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