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Calculate the molarity of a solution prepared by dissolving 89 g of KNO. in 0.525 L of water. Show your work

PLZ HELP Will give brainliest Calculate the molarity of a solution prepared by dissolving 89 g of KNO in 0525 L of water Show your work class=

Respuesta :

SvetkaChem

Answer:

1.68 M

Explanation:

Molar mass (KNO3)= 101.1 g/mol

89g KNO3* 1mol/101.1 g = 89/101.1 mol

(89/101.1 mol)/0.525 L= 1.68 mol/L = 1.68 M

arminda1971
1.68M
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