Calculate the change in pH for each buffer upon the addition of 1.0 mL of 1.00MHCl. Express your answers using two decimal places. Enter your answers separated by a comma.

a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.

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