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What is the value of x in CaSO(4).x H(2)...

What is the value of `x` in `CaSO_(4).x H_(2)O`, gypsum ?

Text Solution

Verified by Experts

The correct Answer is:
`(2)`
Gypsum is `CaSO_(4).2H_(2)O`.
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CENGAGE CHEMISTRY-GENERAL PRINCIPLES AND PROCESS OF ISOLATION OF ELEMENTS-Exercise (Integer)
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  2. In Goldschmidt's aluminothermoc process, thermite mixture contains pa...

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  3. What is the value of x in CaSO(4).x H(2)O, gypsum ?

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  4. How many cyanide ions are involved in the following chemical equation ...

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  6. Amongest the following elements, how many occurs in the earth's crust ...

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  7. Amongest the following , how many ores can be concentrated by froth fl...

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  8. Amongest the following, how many ores are roasted to convert them into...

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  9. How many of the following are oxide ores Calamine,cuprite,zinxite, c...

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  11. How many metals are commercially purified by Van Arkel method from the...

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  12. How many metals are commercially purified by electrolysis method from ...

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  13. Find the number of following reactions which are involved in roasting ...

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  14. Find the number of reaction from the given reaction which can show cal...

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  15. How many metallic ores are concentrated by magnetic separation method ...

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  16. Find the number of metal oxides which are decomposed on normal heating...

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  17. Find the number of basic flux from the given compounds : SiO(2), MgO...

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  18. Find the number of metals from the given metals which can be commercia...

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  20. Find the number of acidic flux from the given compounds : CaCO(3), N...

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