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Why the Arrhenius model of acids and bases does not include ammonia in solution as base?
Wiki User
∙ 10y ago
because arrhenius model does not include some elementa as they dont contain hydroxide before the reaction
Wiki User
∙ 10y ago
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What are acids and bases according to Arrhenius?
According to Arrhenius, acids produce a proton in aqueous solution, and bases produce a hydroxide ion in aqueous solution. Hydrochloric acid is an Arrhenius acid because it gives up its proton as it dissolves in water. Sodium hydroxide is an Arrhenius base because it gives up its hydroxide as it dissolves in water.
Which one of the following produces hydrogen ions in a water solution?
Acids are dissociated forming hydrogen cations.
What is common to all Arrhenius acids?
All Arrhenius acids produces hydrogen ions H+
Limitations of the Arrhenius definitions of acids and bases?
the Arrhenius definitions stated that acids would donate a Hydrogen (H+)in water and a base would donate a hydroxide(OH-) in water, but would limit to substances with those "parts" like ammonia for example because it could do both.....
What are Arrhenius' definitions for acid and base?
Acids are substances which produce hydrogen ionsin solution.Bases are substances which produce hydroxide ionsin solution.
Describe the major limitation of the Arrhenius theory of acids and bases?
Arrhenius's theory was limited by the fact that hydrochloric acid is neutralised by both sodium hydroxide solution and ammonia solution. In both cases, you get a colourless solution which you can crystallise to get a white salt - either sodium chloride or ammonium chloride.
What are acids and bases according to Arrhenius?
According to Arrhenius, acids produce a proton in aqueous solution, and bases produce a hydroxide ion in aqueous solution. Hydrochloric acid is an Arrhenius acid because it gives up its proton as it dissolves in water. Sodium hydroxide is an Arrhenius base because it gives up its hydroxide as it dissolves in water.
The scientist who discovered the essential nature of acids through solution conductivity studies is?
Arrhenius
Why are Arrhenius acids strong electrolytes?
Because they dissociate completely in water to produce H+ ions in solution.
Which one of the following produces hydrogen ions in a water solution?
Acids are dissociated forming hydrogen cations.
What is common to all Arrhenius acids?
All Arrhenius acids produces hydrogen ions H+
Limitations of the Arrhenius definitions of acids and bases?
the Arrhenius definitions stated that acids would donate a Hydrogen (H+)in water and a base would donate a hydroxide(OH-) in water, but would limit to substances with those "parts" like ammonia for example because it could do both.....
What are Arrhenius' definitions for acid and base?
Acids are substances which produce hydrogen ionsin solution.Bases are substances which produce hydroxide ionsin solution.
Why do many compounds that contain one or more hydrogen atoms are not classified as Arrhenius acids?
Some acids contribute H+ directly to the base so the H+ will not be found in solution.
What are some common things that acids and bases have together?
The Arrhenius definition of acids and bases explains a number of things. Arrhenius's theory explains why all acids have similar properties to each other (and, conversely, why all bases are similar): because all acids release H+ into solution (and all bases release OH-). The Arrhenius definition also explains Boyle's observation that acids and bases counteract each other. This idea, that a base can make an acid weaker, and vice versa, is called neutralization. hope that helped
Phenolphthalein solution is used as an indicator of acids and bases. If added to an ammonia-based solution of window cleaner we would expect the solution to turn?
As ammonia solution is alkaline, about pH 11 - 12, the phenolphthalein will turn pink.
Does dissolving ammonia in water form acids?
No, it forms a basic solution containing ammonium hydroxide.
