Ionic EquilibriumEasy
Question
Select CORRECT statement (s) -
Options
A.White phosphorus produce PH3 with NaOH conc.
B.
CNis a pseudohalide ion
CNis a pseudohalide ionC.He is mixed with O2 for scuba-divers
D.Standard Hypo solution is used for iodine titrations
More Ionic Equilibrium Questions
An acid solution with pH = 6 at 25oC is diluted by 102 times. The pH of solution will:...When 0.1 mole solid NaOH is added in 1lt of 0.1 M NH3(aq) then which statement is wrong? (Kb = 2 × 10-5, log 2 = 0....At 90oC, pure water has [H3O+] as 10-6 mol -1. What is the value of Kw at 90oC ?...Calculate the degree of hydrolysis of 0.005 M-K2CrO4. For H2CrO4, Ka1 = infinite, Ka2 =$5 \times 10^{- 7}$....At $25^{\circ}C,20.0\text{ }mL$ of 0.2 M weak monoprotic acid HX is titrated against 0.2 M NaOH . The pH of the solution...