2-3. Suppose you had 2 L of a 150 mg/L K3PO4 solution and you want to dilute it down to 120 mg/L. How much water would y

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2 3 Suppose You Had 2 L Of A 150 Mg L K3po4 Solution And You Want To Dilute It Down To 120 Mg L How Much Water Would Y 1 (24.96 KiB) Viewed 46 times

2-3. Suppose you had 2 L of a 150 mg/L K3PO4 solution and you want to dilute it down to 120 mg/L. How much water would you need to add, assuming that the water had no K3PO4? [Add 0.5 L] 2-4. Suppose you want to make up 2 L of a 30 mg/L solution of NaCl using clean water and a stock solution containing 500 mg/L NaCl. How much water and how much stock solution do you need? [120 mL of stock solution and 1880 mL of water.]