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CHEMISTRY IN SOCIETY: Fertilizers
ENVIRONMENTAL EDUCATION: Chemistry In Society - Extraction Of Metals
MATTER - PROPERTIES AND TRANSFORMATION: Chemistry Of Elements - Alkali metals and alkaline earth metals
MATTER - PROPERTIES AND TRANSFORMATION: Chemistry Of Elements - Identification Of Ions
MATTER - PROPERTIES AND TRANSFORMATION: Chemistry Of Elements - Salts
MATTER - PROPERTIES AND TRANSFORMATION: Chemistry Of Elements - Transition metals
MATTER - PROPERTIES AND TRANSFORMATION: Principles Of Chemistry - Formulae, Moles And Equations
MATTER: PROPERTIES AND TRANSFORMATION: Rates Of Reaction
MATTER: PROPERTIES AND TRANSFORMATION: Reversible Reactions
PRINCIPLES OF CHEMISTRY: Electrochemistry
PRINCIPLES OF CHEMISTRY: Gaseous State
5/25 MCQs for:
PRINCIPLES OF CHEMISTRY: Gaseous State
Boyle’s law can be represented as?
PV = constant.
All are
P ∝ 1/V at constant T.
V ∝ 1/P at constant T.
What happens at R.T.P?
All of the above
T = 25
o
C or 298.15 K
P = 1 atm or 760 mmHg or 101325 Pa
Molar volume is 24 dm3 or 24 litres
The equation P
1
V
1
=P
2
V
2
represents?
Charles’ law
Avogadro’s laws
Boyle’s law
Dalton’s laws
__ states that in a mixture of unreacting gases, the total pressure is the sum of the partial pressures of the individual gases
Charles’ law
Dalton’s law of partial pressures
Avogadro’s law
Boyle’s law
The equation: PV = nRT is called the __
The gas law
The gas hypothesis
Molar gas constant
The ideal gas law (or ideal gas equation)
