- 2 You Need To Find The Concentration In M Of An Unknown Hci Solution You Will Use The Following Reaction Sr Oh 2 Aq 1 (32.03 KiB) Viewed 45 times
2. You need to find the concentration (in M) of an unknown HCI solution. You will use the following reaction: Sr(OH)2(aq
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2. You need to find the concentration (in M) of an unknown HCI solution. You will use the following reaction: Sr(OH)2(aq
2. You need to find the concentration (in M) of an unknown HCI solution. You will use the following reaction: Sr(OH)2(aq) + 2 HCl(aq) → 2 H2O(l) + SrCl₂(aq) You measure out a sample of 100.0 mL of your HCI. You find that you need 26.77 mL of 0.2543 M Sr(OH)2 for a complete reaction with the HCI. What is the molarity of the HCI? 3. You have a 0.638 M solution of MgCl2(aq). What is the molarity of chloride ions in this solution?