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MgSO(4(s)) + H(2)O rarr MgSO(4(aq)), Del...

`MgSO_(4(s)) + H_(2)O rarr MgSO_(4(aq)), Delta H = - 84K`. Cals, `Delta H` of the reaction is known as

A

Heat of dilution

B

Heat of solution

C

Heat of fusion

D

Heat of transition

Text Solution

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The correct Answer is:
B
It gives heat of solution of `MgSO_(4)`
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AAKASH SERIES-CHEMICAL THERMODYNAMICS-PRACTICE SHEET (EXERCISE- II) (LEVEL- I (MAIN) STRAIGHT OBJECTIVE TYPE QUESTIONS)
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  2. The chemical process involved in the combustion reactions is

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  4. The heat change for the following reaction C((s)) + 2S((s)) rarr CS(2(...

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  5. N(2) + 3H(2) rarr 2NH(3), Delta H = - 46K. Cals. From the above reacti...

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  8. What is theheat of formation of C(6)H(6), given that the heats of comb...

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  9. Heat of combustion of C(2)H(4) is -337 kCal. If 5.6 lit O(2) is used a...

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  10. For the following reaction H((aq))^(+) + OH((aq))^(-) rarr H(2)O((l)) ...

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  11. For the reaction 2H(2)O((l)) rarr H(3)O((aq))^(+) + OH((aq))^(-), the ...

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  12. The heat of neutralisation is maximum when

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  13. Assertion (A): Heat of neutralization of HClO(4) with NaOH is same as ...

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  14. In which of the following combinatins of HCL and NaOH, the heat energy...

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  17. Under the same conditions how many mL of 1M KOH and 0.5M H(2)SO(4) sol...

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  18. Given that the data for neutralization of a weak acid (HA) and strong ...

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