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Definition of phosphoric acid in English: phosphoric acidnounfɒsfɒrɪkˈasɪdfɑsˌfɔrɪk ˈˌæsəd mass nounChemistry A crystalline acid obtained e.g. by treating phosphates with sulphuric acid, used in fertilizer and soap manufacture and food processing. 〔化〕磷酸 A tribasic acid; chemical formula: H₃PO₄ Example sentencesExamples - The pair had been polishing off rough edges of metal from the inside of the stainless steel cylinder using an electro-plating process of pumping electricity through a solution of sulphuric acid and phosphoric acid.
- To give food a light texture, and/or control its acidity/alkalinity, yeast, sodium bicarbonate, citric acid, fumaric acid, phosphoric acid, lactic acid, and tartrates may be added.
- There are four main-types of fuel cells, classified by the type of electrolytes that produce the chemical process: phosphoric acid, proton-exchange membrane, sulfuric acid and molten carbonate.
- The alloy also resists sulfuric acid and pure phosphoric acid.
- If the alcohol (with the exception of methanol) is heated with aluminum oxide, phosphoric acid or excess sulphuric acid, an alkene is formed along with a molecule of water.
Definition of phosphoric acid in US English: phosphoric acidnounfɑsˌfɔrɪk ˈˌæsəd Chemistry A crystalline acid obtained e.g. by treating phosphates with sulfuric acid, used in fertilizer and soap manufacture and food processing. 〔化〕磷酸 A tribasic acid; chemical formula: H₃PO₄ Example sentencesExamples - The alloy also resists sulfuric acid and pure phosphoric acid.
- The pair had been polishing off rough edges of metal from the inside of the stainless steel cylinder using an electro-plating process of pumping electricity through a solution of sulphuric acid and phosphoric acid.
- There are four main-types of fuel cells, classified by the type of electrolytes that produce the chemical process: phosphoric acid, proton-exchange membrane, sulfuric acid and molten carbonate.
- To give food a light texture, and/or control its acidity/alkalinity, yeast, sodium bicarbonate, citric acid, fumaric acid, phosphoric acid, lactic acid, and tartrates may be added.
- If the alcohol (with the exception of methanol) is heated with aluminum oxide, phosphoric acid or excess sulphuric acid, an alkene is formed along with a molecule of water.
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