Methanol, CH3OH, is a nonelectrolyte; ammonia, NH3, is a weak electrolyte; and calcium hydroxide, Ca(OH)2, is a...

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Chemistry

Methanol, CH₃OH, is a nonelectrolyte; ammonia,NH₃, is a weak electrolyte; and calcium hydroxide,Ca(OH)₂, is a strong electrolyte. What are the soluteparticles present in aqueous solutions of each compound? (Selectall that apply.)
methanol ammonia calcium hydroxide
CH_3, OH₂^+, H^+,O^2-, CH₃O^{- ,}OH^-,CH₃OH
NH₂^{+ ,} O^{2- ,} H^{+ ,}OH,NH_3, NH₄⁺
H^{+ ,}Ca^{2+ ,} CaOH^{+ ,}Ca(OH)_2,Ca(OH)₃^-,OH^-
If 0.1 mol of each compound is dissolved in solution, which onecontains about 0.3 mol of solute particles, which contains 0.1 molof solute particles, and which contains somewhere between 0.1 and0.2 mol of solute particles?
0.3 mol solute particles ---Select--- methanol ammoniaÂ Â calcium hydroxide
0.1 mol solute particles ---Select--- methanol ammoniaÂ Â calcium hydroxide
between 0.1 and 0.2 mol solute particles ---Select--- methanol ammoniaÂ Â calcium hydroxide

methanol	ammonia	calcium hydroxide
CH_3, OH₂^+, H^+,O^2-, CH₃O^{- ,}OH^-,CH₃OH	NH₂^{+ ,} O^{2- ,} H^{+ ,}OH,NH_3, NH₄⁺	H^{+ ,}Ca^{2+ ,} CaOH^{+ ,}Ca(OH)_2,Ca(OH)₃^-,OH^-

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3.7 Ratings (730 Votes)

Methanol Since methanol is a non electrolyte the only solute particles present is CH3OH Ammonia Since ammonia is a weak electrolyte it will partially See Answer

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0.3 mol solute particles	---Select--- methanol ammoniaÂ Â calcium hydroxide
0.1 mol solute particles	---Select--- methanol ammoniaÂ Â calcium hydroxide
between 0.1 and 0.2 mol solute particles	---Select--- methanol ammoniaÂ Â calcium hydroxide