Chemistry, 27.01.2021 20:20 JocelynC7237
What is the concentration of a solution with a volume of 1.38 mL that contains 17.36 grams of ammonium sulfite [(NH4)2SO3)?
Answers: 3
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Acetic acid, hc2h3o2, dissolves and completely dissociates in water and a solvation sphere of water molecules forms around the ions. this solute-solvent interaction
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Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )
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Which of these would be caused by a chemical change? a) the formation of lava. b) sedimantary rock layering over time. c) metamorphic rock forming from igneous. d) metamorphic rock eroding to form sedimentary rock.
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Chemistry, 22.06.2019 16:10
Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.
Answers: 1
What is the concentration of a solution with a volume of 1.38 mL that contains 17.36
grams of ammon...
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