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Acids particularly formic acidic and you can acetic acidic is partially ionised when you look at the solution and also have reduced K

Acids particularly formic acidic and you can acetic acidic is partially ionised when you look at the solution and also have reduced K
Obtain the value of solubility device from molar solubility

2. Acids such as HCI, HNOstep three are almost completely? onised and hence they have high Ka value i.e., Ka for HCI at 25°C is 2 x 10 6 .

cuatro. Acids with Ka value greater than ten are considered as strong acids and less than one considered as weak acids.

  1. HClO4, HCI, H2SO4 – are strong acids
  2. NH2 – , O 2- , H – – are strong bases
  3. HNO2, HF, CH3COOH are weak acids

Question 5. pH of a neutral solution is equal to 7.