1. Kenneth wants to prepare a 2.40 mol/L solution of sodium nitrate KNO3. The desired volume Kenneth makes is 1.500 L. Complete the table needed to make the desired solution. Formula Mass Volume (L) = Moles KNO3 = Mass KNO3 = Show work in this space

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A: The solution is given below -

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Q: what is the molarity of the resulting solution?

A:

Q: e molar concentration

A: solution:

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A: The molarity of the solution can be calculated as,

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Q: A 0.0715 M solution of NaNO₃ needs to be prepared through dilution. A 0.500 M stock solution will be…

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A: • The values provided in the question are:-    i) Initial concentration of KNO2 solution, M1 = 2.0…

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Q: 3. A 1.20-gram sample of a hydrated salt is heated to a constant mass of 0.80 gram. What is the…

A: mass of hydrated sample = 1.20 g mass of anhydrous salt = 0.80 g mass of water lost = (1.20-0.80) g…