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How many milliliters of 0.320 m hno3 should

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(a) How many grams of NaHCO3 (FM 84.007) must be added to 4.00 g of K2CO3 (FM 138.206) to give a pH of 10.80 in 500 mL of water?

(b) What will be the pH if 100 mL of 0.100 M HCl are added to the solution in part (a)?

(c) How many milliliters of 0.320 M HNO3 should be added to 4.00 g of K2CO3 to give a pH of 10.00 in 250 mL

Reference no: EM132553719

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