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Mix
Normality relates to:
A) Gram equivalent per liter
B) Only moles
C) Only mass
D) Only pH
Molality uses:
A) kg solvent
B) L solution
C) g solute only
D) Volume gas
Colligative properties depend on:
A) Number of solute particles
B) Nature only
C) Colour
D) Taste
Raoult law for volatile solute:
A) Partial pressure lowering
B) Boiling increase only in salt
C) No effect
D) Only gases
Electrolysis uses:
A) Electrical energy for reaction
B) Heat only
C) Light only
D) Pressure only
Faraday laws relate:
A) Charge and amount deposited
B) Mass and colour
C) Volume and taste
D) pH and K
Galvanic cell converts:
A) Chemical to electrical energy
B) Electrical to heat only
C) Nuclear to chemical
D) Light to sound
Electrolytic cell needs:
A) External power source
B) No energy
C) Only catalyst
D) Gravity
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