Definition of carbonic acid in English:

carbonic acid

noun kɑːˌbɒnɪk ˈasɪdkɑrˈbɑnɪk ˈæsəd

mass noun

A very weak acid formed in solution when carbon dioxide dissolves in water.
碳酸
Chemical formula: H₂CO₃
Example sentencesExamples
- Caverns throughout the world are formed by the action of atmospheric carbonic acid (water plus carbon dioxide) on limestone to form the more soluble calcium bicarbonate.
- This neutralizes carbonic acid and transports carbon dioxide in the blood.
- Finally, if ammonium carbonate is placed in water, the weak base ammonium carbonate and weak acid carbonic acid are produced.
- In limestone caves, the main source of this acidity is carbon dioxide dissolved to form weak carbonic acid in meteoric waters, although sulphuric acid may be important in thermal waters.
- Initially, the ammonia and carbon dioxide reacts with water to form the weak electrolytes, ammonium hydroxide and carbonic acid.

Definition of carbonic acid in US English:

carbonic acid

nounkɑrˈbɑnɪk ˈæsəd

A very weak acid formed in solution when carbon dioxide dissolves in water.
碳酸
Chemical formula: H₂CO₃
Example sentencesExamples
- Caverns throughout the world are formed by the action of atmospheric carbonic acid (water plus carbon dioxide) on limestone to form the more soluble calcium bicarbonate.
- In limestone caves, the main source of this acidity is carbon dioxide dissolved to form weak carbonic acid in meteoric waters, although sulphuric acid may be important in thermal waters.
- Finally, if ammonium carbonate is placed in water, the weak base ammonium carbonate and weak acid carbonic acid are produced.
- Initially, the ammonia and carbon dioxide reacts with water to form the weak electrolytes, ammonium hydroxide and carbonic acid.
- This neutralizes carbonic acid and transports carbon dioxide in the blood.

词汇	carbonic acid
释义	Definition of carbonic acid in English: carbonic acid noun kɑːˌbɒnɪk ˈasɪdkɑrˈbɑnɪk ˈæsəd mass noun A very weak acid formed in solution when carbon dioxide dissolves in water. 碳酸 Chemical formula: H₂CO₃ Example sentencesExamples Caverns throughout the world are formed by the action of atmospheric carbonic acid (water plus carbon dioxide) on limestone to form the more soluble calcium bicarbonate. This neutralizes carbonic acid and transports carbon dioxide in the blood. Finally, if ammonium carbonate is placed in water, the weak base ammonium carbonate and weak acid carbonic acid are produced. In limestone caves, the main source of this acidity is carbon dioxide dissolved to form weak carbonic acid in meteoric waters, although sulphuric acid may be important in thermal waters. Initially, the ammonia and carbon dioxide reacts with water to form the weak electrolytes, ammonium hydroxide and carbonic acid. Definition of carbonic acid in US English: carbonic acid nounkɑrˈbɑnɪk ˈæsəd A very weak acid formed in solution when carbon dioxide dissolves in water. 碳酸 Chemical formula: H₂CO₃ Example sentencesExamples Caverns throughout the world are formed by the action of atmospheric carbonic acid (water plus carbon dioxide) on limestone to form the more soluble calcium bicarbonate. In limestone caves, the main source of this acidity is carbon dioxide dissolved to form weak carbonic acid in meteoric waters, although sulphuric acid may be important in thermal waters. Finally, if ammonium carbonate is placed in water, the weak base ammonium carbonate and weak acid carbonic acid are produced. Initially, the ammonia and carbon dioxide reacts with water to form the weak electrolytes, ammonium hydroxide and carbonic acid. This neutralizes carbonic acid and transports carbon dioxide in the blood.
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