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Class 12 · Chemistry
→If the actual molar mass is 90 g mol⁻¹ and the observed molar mass is 45 g mol⁻¹, what is i?
Class 12 · Chemistry
→If i = 2 and the observed molar mass is 40 g mol⁻¹, what is the normal molar mass?
Class 12 · Chemistry
→If the effective number of particles in a solution becomes half, what will be the value of i?
Class 12 · Chemistry
→The concept of abnormal molar mass is most closely related to which type of properties?
Class 12 · Chemistry
→Which example may show abnormal molar mass due to dissociation?
Class 12 · Chemistry
→Which example can be linked with association in abnormal molar mass?
Class 12 · Chemistry
→Which statement is correct?
Class 12 · Chemistry
→If the observed molar mass is greater than the actual molar mass, in which range will i lie?
Class 12 · Chemistry
→If the observed molar mass is less than the actual molar mass, which process is most likely?
Class 12 · Chemistry
→If i = 1.2 and the solute dissociates into two ions, what is the degree of dissociation?
Class 12 · Chemistry
→If a substance is 50% dissociated into two ions, what will be the value of i?
Class 12 · Chemistry
→In the study of abnormal molar mass, i = 1 + α may apply to which situation?
Class 12 · Chemistry
→When two molecules combine to form one dimer, what is i for complete association?
Class 12 · Chemistry
→What is the ideal van’t Hoff factor for a completely dissociating solute that gives three ions?
Class 12 · Chemistry
→What is the ideal van’t Hoff factor for a completely dissociating solute that gives two ions?
Class 12 · Chemistry
→If i = 3, how does the effective particle number compare with the normal expectation?
Class 12 · Chemistry
→The van’t Hoff factor is used to correct which calculation?
Class 12 · Chemistry
→During association, how may osmotic pressure appear compared with the normal value?
Class 12 · Chemistry
→During dissociation, how may the depression in freezing point compare with the normal value?
Class 12 · Chemistry
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