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10. You have 31.5 grams of C6H1206 in a container with 500 mL of water. What would the concentration be in the container
Posted: Wed May 18, 2022 11:44 am
by answerhappygod
- 10 You Have 31 5 Grams Of C6h1206 In A Container With 500 Ml Of Water What Would The Concentration Be In The Container 1 (68.2 KiB) Viewed 33 times
10. You have 31.5 grams of C6H1206 in a container with 500 mL of water. What would the concentration be in the container? 11. There is a 0.20 M stock solution of NiCl2 in lab, but 100 mL of 0.10 M is needed to perform the experiment. How much stock solution would you need to add and dilute in order to achieve the designated molarity? 12. It takes 12.5 mL of a 0.30 M solution of H2SO4 in order to neutralize 305 mL of NaOH. What is the concentration of NaOH? 13. It takes 38 mL of 1.30 M solution of NaOH in order to neutralize 155 mL of H3PO4. What is the concentration of H3PO4? 14. There is a light photon transitioning in a hydrogen atom. Which demonstrates the most absorption of energy? a) n = 1 n = 2 b) n = 6 n = 1 c) n = 3 →n = 6