- 1(current)
Q. No.What will be the molar conductance at infinite dilution for NH4OH. If at infinite dilution the molar conductances of Ba(OH)2, BaCl2 and NH4Cl are 523.28, 280.0 and 129.8 ohm-1 cm-1 mol-1 respectively.
1. 502.88
2. 373.68
3. 251.44
3. 226.96
Subtopic: Kohlrausch Law & Cell Constant |
57%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh
Kohlrausch gives the following relation for strong electrolytes:
\(\wedge=\wedge_{0}-A \sqrt{C}\)
Which of the following equality holds?
\(\text { 1. } \Lambda=\Lambda_{0} \text { as } C \longrightarrow \sqrt{\Lambda}\)
\(\text { 2. } \Lambda=\Lambda_{0} \text { as } C \longrightarrow \infty\)
\(\text { 3. } \Lambda=\Lambda_{0} \text { as } \mathrm{C} \longrightarrow 0\)
\(\text { 4. } \Lambda=\Lambda_{0} \text { as } C \longrightarrow 1\)
\(\wedge=\wedge_{0}-A \sqrt{C}\)
Which of the following equality holds?
\(\text { 1. } \Lambda=\Lambda_{0} \text { as } C \longrightarrow \sqrt{\Lambda}\)
\(\text { 2. } \Lambda=\Lambda_{0} \text { as } C \longrightarrow \infty\)
\(\text { 3. } \Lambda=\Lambda_{0} \text { as } \mathrm{C} \longrightarrow 0\)
\(\text { 4. } \Lambda=\Lambda_{0} \text { as } C \longrightarrow 1\)
Subtopic: Conductance & Conductivity | Kohlrausch Law & Cell Constant |
69%
From NCERT
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Hints
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- 1(current)
Q. No.
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