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How many grams of lithium phosphate can be made from reacting 25.0 mL of
1.5 M lithium chromate with excess copper (I)phosphate?
Water from the Don Juan Pond in Antarctica is 4.40 M sodium chloride. If you have a
340. mL sample of lake water, how many grams are in solution?
calculate the molarity of a solution made by dissolving 2.0 mol of lithium hydroxide in lioh in 5.0L of a solution
i need help with an assignment
Show graphically that reversible work of compression is a minimum.
3. The activity
For 0.050 m K2SO3 solution
Outline how you would prepare a propanoic acid/propanoate buffer with pH = 4.25, starting with 5.0 L of 0.050 M potassium propanoate solution and adding the acid component? Ka of propanoic acid = 1.x 10-5 .
Outline how you would prepare a propanoic acid/propanoate buffer with pH = 4.25, starting with 5.0 L of 0.050 M potassium propanoate solution and adding the acid component? Ka of propanoic acid = 1.x 10-5 .
A solution is made from 0.050 M BaCl2 and 0.025 M CaCl2. What concentration of 𝑆𝑂4 2− must be present to leave 99.99% of only one of the cations in solution? Ksp of BaSO4 = 1.10 x 10-10 and Ksp for CaSO4 = 2.4 x 10-5 .
How many grams of water are required to add to 200g of 98% sulfuric acid solution for obtaining a solution with a mass fraction of acid is 20%
