Chemistry, 24.02.2021 14:10 katrinadoughty9356
1. En un recipiente metálico de 2.0 litros se introducen 28 gramos de N2 y 3.23 gramos de H2. Se cierra y se calienta a 350ºC. Una vez alcanzado el equilibrio se encuentran 5.11 gramos de NH3. N2 + H2 <> NH3 Calcular el valor de K de la reacción de síntesis del amoníaco a dicha temperatura. Utilice las relaciones estequiométricas para calcular cuanto queda sin reaccionar de los reactivos.
Answers: 3
Chemistry, 22.06.2019 13:50
What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.
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Chemistry, 22.06.2019 16:00
About 3% of the water on earth is freshest. only about 40% of that freshwater is available for human use. why is so much freshwater unavailable for human use?
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Chemistry, 22.06.2019 16:10
Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?
Answers: 1
1. En un recipiente metálico de 2.0 litros se introducen 28 gramos de N2 y 3.23 gramos de H2. Se cie...
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