Add two letters to each of the following words to form a phrase.on up a me

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• Chemistry problems!Help!1.Calculate the pH when we add 0.001 mole of HAc to 0.02 mole of NaAc and bring the volume up to 100ml with pure water.HAc ↔ H+ + Ac− pKa = 4.762.Consider the following two systems:(a) 0.1 litre of pure water at pH 7.0(b) 0.1 litre of 0.1M phosphate buffer at pH 7.2H2PO4 ↔ HPO42− + H+ pKa = 7.2If we add 10ml of 0.01 M HCl to each,what will be the pH in each solution.p/s:Solve the questions,not translate it for me!Thanks!I need
• add two letters to each of the following words (except "a")to form a phrase
• Add two letters to each of the following words to form a phrase.on up a me
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