Phosphoric acid is an ingredient in some soft drinks. Hydrochloric acid not only is found in the stomach (stomach acid), but also can be bought in hardware stores as a cleaner for concrete and masonry. CH3COOH (acetic acid), Which of the following is a strong base Select one: a. Sulfuric Acid H2SO4- A highly corrosive colorless to dark brown. Study with Quizlet and memorize flashcards containing terms like If aqueous solutions of lead(II) nitrate and sodium sulfate, which insoluble precipitate is formed, Which of these compounds is a strong electrolytea. Hydrochloric acid (denoted by the chemical formula HCl) Hydrobromic acid (denoted by the chemical formula HBr) Hydroiodic acid or hydriodic acid (denoted by the chemical formula HI) Sulfuric acid (denoted by. The list of strong acids is provided below. How many elements are there in H2SO4 Answer: Sulfuric acid contains 2 hydrogen atoms, 1 sulfur atom, and 4 oxygen atoms. A total of seven acids are widely regarded as strong acids in the field of chemistry. Oxalic acid, H 2C 2O 4(aq), is found in spinach and other green leafy vegetables. What is another name for H2SO4 sulfuric acid sulfuric acid, sulfuric also spelled sulphuric (H2SO4), also called oil of vitriol, or hydrogen. We have already mentioned that citrus fruits contain acid among other compounds, they contain citric acid, H 3C 6H 5O 7(aq). In Chapter 12, we will explore the chemical behavior of acids.Īcids are very prevalent in the world around us. Provide the IUPAC name for the organic compound pictured below. Acids make certain plant pigments change colors indeed, the ripening of some fruits and vegetables is caused by the formation or destruction of excess acid in the plant. Because this acid is derived from the sulfate ion, the name of the acid is the stem of the anion name + -ic acid. Because this acid contains a bromine atom, the name is hydrobromic acid. It is also used to test blood samples for diseases like anaemia. Copper sulfate is used in Benedict’s solution and in Fehling’s solution, which is used in testing for reducing sugars. 5H 2 O is used as a fungicide due to its ability to kill several fungi. In the simplest way, you can define a chemical compound as a substance that is made up of two or more elements. H 2 SO 4 Solution As a binary acid, the acid's name is hydro- + stem name + -ic acid. The pentahydrate of this compound, CuSO 4. The ratio of each element is usually expressed by a chemical formula. Many acids react with some metallic elements to form metal ions and elemental hydrogen. For example, water (H2O) is a compound consisting of two hydrogen atoms bonded to an oxygen atom.
For example, acids have a sour taste in fact, the sour taste of some of our foods, such as citrus fruits and vinegar, is caused by the presence of acids in food. Note: The "aq" label is omitted for clarity.Īll acids have some similar properties.
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