Why common salt is added during preparation of colloidal solution of egg albumin?उधर ईद का एलान होगाइधर दिल हमारा हलकान होगावैसे तो मर्ज़ी है आपकीअगर आ जाएं तो एहसान होगा
Take a beaker of volume 250 mL and prepare 100 mL NaCl solution of 5% (w/v). Pipette out the albumin and pour it into the beaker containing sodium chloride solution with constant stirring. Stir it for 15-20 minutes to ensure that the sol is prepared well.