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Chemical Engineering - Stoichiometry

Exercise : Stoichiometry - Section 3
1.
Which of the following is insensitive to changes in pressure ?
Heat of vaporisation
Melting point
Heat of fusion
Both (b) and (c)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
2.
The heat capacity of a solid compound is calculated from the atomic heat capacities of its constituent elements with the help of the
Trouton's rule
Kopp's rule
Antonie equation
Kistyakowsky equation
Answer: Option
Explanation:
No answer description is available. Let's discuss.
3.
How many phases are present at eutectic point ?
1
2
3
unpredictable
Answer: Option
Explanation:
No answer description is available. Let's discuss.
4.
The increase in the temperature of the aqueous solution will result in decrease of its
weight % of the solute.
mole fraction of the solute.
molarity.
molality.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
5.
Which of the following gases is the most soluble in water ?
NH3
CO2
H2S
CH4
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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