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Stoichiometry

Stoichiometry
1 kg/cm² is equal to

1KPa
10 metres of water column
760 torr
1 metre of water column

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Stoichiometry
For a given mass of a gas at constant temperature, if the volume 'V' becomes three times, then the pressure 'P' will become

P/3
3P
9P
9P²

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Stoichiometry
Kopp's rule is useful for the determination of

Heat capacities of gases
Activation energy
Molal heat capacities of gases
Heat capacities of solids

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Stoichiometry
At room temperature, the product [H⁺] [OH⁻] in a solution is 10⁻¹⁴ moles/litre. If, [OH⁻] = 10⁻⁶ moles/litre, then the pH of the solution will be

8
6
10
12

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Stoichiometry
Two solutions A₁ and A₂ have pH value of 2 and 6 respectively. It implies that the solution

A₁ is more alkaline than solution A₂
A₁ is highly acidic
Both A & C
A₁ is very slightly acidic

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Stoichiometry
Isotonic solutions must have the same

Molar concentration
Viscosity
Critical temperature
Normality

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MORE MCQ ON Stoichiometry

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