UNIT 1: Solutions
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For KCl, i value is approximately:
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Van’t Hoff factor corrects:
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Non-electrolytes show:
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Electrolytes show:
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Abnormal molar mass arises due to:
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NaCl in water shows:
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i < 1 indicates:
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i > 1 indicates:
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i = 1 indicates:
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Van’t Hoff factor (i) is:
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Freezing point decreases due to:
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Colligative property used for molar mass:
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Unit of osmotic pressure:
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Formula: π = CRT
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Osmotic pressure is:
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Freezing point depression occurs because:
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Boiling point increases due to:
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RLVP stands for:
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Which is colligative property?
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Colligative properties depend on:
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Positive deviation means:
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Ideal solution obeys:
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Adding non-volatile solute:
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Vapour pressure depends on:
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Raoult’s law applies to:
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Example of Henry’s law:
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High KH means:
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Gas solubility increases with:
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Formula of Henry’s law:
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Henry’s law states:
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Highest concentration unit:
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Mass % formula:
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Mole fraction =
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Which is temperature independent?
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ppm stands for:
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Mole fraction is:
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Unit of molality is:
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Unit of molarity is:
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Molality depends on:
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Molarity depends on:
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“Like dissolves like” refers to:
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Which is solid solution?
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Solubility depends on:
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Supersaturated solution is:
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Unsaturated solution contains:
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Saturated solution means:
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Brass is a solution of:
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Air is an example of:
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The component present in larger amount is called:
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A solution is:
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