Find the pH of a 0.79 M solution of NH3,a weak base, if it has a Kb of 4*10 -5
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An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
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Heat is the total potential energy of a substance that can be transferred. true false
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