Chemistry
09.03.2023 09:31
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What is the molarity of solution prepared by dissolving 11.75 g of kno3 in enough
What is the molarity of solution prepared by dissolving 11.75 g of kno3 in enough water to produce 2.00 l of solution?
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EmilieCasey3605
5,0(1 marks)
The molar mass of the compound potassium nitrate, KNO3 is equal to 101.1032 g/mol. Then, we determine the number of moles present in the given amount,
n = 11.75g / (101.1032 g/mol) = 0.116 mol
Then, molarity is calculated by dividing the number of moles by the volume of the solution. The answer is therefore 0.058 M.
n = 11.75g / (101.1032 g/mol) = 0.116 mol
Then, molarity is calculated by dividing the number of moles by the volume of the solution. The answer is therefore 0.058 M.
sammilower04
5,0(48 marks)
d) nh3 give me brainliest
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