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Accelerate NEET 2020: Ionic Equilibrium-01(03.12.2019)
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Question 1
pOH of H2O is 7.0 at 298 K. If water is heated at 350 K, which of the following statement should be true ?
Question 2
The compound whose 0.1 M solution is basic is
Question 3
Calculate the pH of a salt BA formed by base BOH and acid HA (given Ka of HA= 10-6 and Kb of BOH= 10-6):
Question 4
The pKa of a weak acid, HA, is 4.80. The pKb of a weak base, BOH, is 4.78. The pH of an aqueous solution of the corresponding salt, BA, will be:
Question 5
The expression to compute pH of NH4Cl solution is
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Dec 2NEET & AIIMS