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Class 12 · Chemistry
→Due to dissociation, how can the observed elevation in boiling point behave?
Class 12 · Chemistry
→Due to association, how can osmotic pressure compare with the normal value?
Class 12 · Chemistry
→Which colligative property can increase due to dissociation?
Class 12 · Chemistry
→If complete dissociation of CaCl₂ is assumed, what is i?
Class 12 · Chemistry
→If i = 1.6 for NaCl, what is the degree of dissociation?
Class 12 · Chemistry
→If an AB-type salt is 25% dissociated, what is the value of i?
Class 12 · Chemistry
→For an AB-type salt, what is the simple relation between the van’t Hoff factor i and the degree of dissociation α?
Class 12 · Chemistry
→If i = 2, how is the observed molecular mass related to the normal molecular mass?
Class 12 · Chemistry
→If i = 0.5, how does the observed molecular mass compare with the normal molecular mass?
Class 12 · Chemistry
→If a substance completely forms dimers, what will be the value of i?
Class 12 · Chemistry
→When dimers are formed, in which direction does i generally move?
Class 12 · Chemistry
→Why does acetic acid show abnormal molecular mass in benzene?
Class 12 · Chemistry
→On complete dissociation, how many total ions are obtained from Al₂(SO₄)₃?
Class 12 · Chemistry
→What is the ideal van’t Hoff factor i for BaCl₂ on complete dissociation?
Class 12 · Chemistry
→How many particles are formed from NaCl on complete dissociation?
Class 12 · Chemistry
→If the normal molar mass is 60 and the observed molar mass is 90, what is the value of i?
Class 12 · Chemistry
→If the normal molecular mass of a substance is 80 and its observed molecular mass is 40, what is the value of i?
Class 12 · Chemistry
→In abnormal molecular-mass problems, which is the correct relation between i and molecular mass?
Class 12 · Chemistry
→If i = 1, which statement about solute behaviour is correct?
Class 12 · Chemistry
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