Methylamine (CH3NH2) has a pKb of 3.36 at 298.0 K. How many millimoles of HCl must be added to 100.0 mL of a 0.100 M solution of methylamine to make a solution with pH of 10.0? Assume that the temperature and volume of the solution do not change during the addition.

state the principle of separating two immiscible liquids by separating funnel. describe an activity with diagram to separate a mixture of water and kerosene oil. answer: immiscible layers separate out in layers depending on their densities in separating funne

the ratio of the conjugate base to the acid required to attain the desired ph.