Calculate the percentage of kno3 that will crystallize out
Assume that water at 100 degrees celsius is saturated with KNO3 and then allowed to cool to 15 degrees celsius. Calculate the percentage of KNO3 that will crystallize out.
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Fertilisation in human beings, what is fertilisation in human beings? How many types of fertilisation in human beings? how it works explain?
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CI.20 K+ is an electrolyte required by the human body and is found in many foods, as well as salt substitutes. One of the isotopes of potassium is 40K, which has a natural abundance of 0.012% and a half-life of 1.30x10 to the 9th power years.
A 35.0 mL sample of an aqueous H2O2 solution was titrated with 23.5 mL of a 0.0204 M aqueous KMnO4 solution according to the balanced equation. Calculate the molarity of the H2O2 solution.
A single point charge of +q is placed at the very center of two spherical shells. The inner shell is non-conducting, has a charge of -2q, and an inner radius of a and outer radius of b.
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Find the magnitude and direction of the electrostatic force on particle 2 due to particle 1. At what x and y coordinates should a third particle of change q3 = +4.0 μC be palced such that the net electrostatic force on particle 2?
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