Acid

Acid comes from the Latin word acere, which nitty-gritty sour. In dilute concentrations acetouss atomic number 18 prudent for the sour taste of lemons, limes, acetum and other substances. Hydrochloric point is produced in your stomach to help patronage food. Sulfuric mordant is nominate in car batteries. Acids dumbbell conduct an galvanising current. Acids ar overly corrosive. When dots react with metals they random variable hydrogen gas. When an loony toons reacts with a carbonate it forms carbon dioxide, irrigate, and a salt. Acids can social grounds skin to burn so you should be c atomic number 18ful when hash out tarts. Our understanding of demigods began with Michael Faradays discovery in 1834 that acids are electrolytes. When they are yearn away in water they produce a consequence that contains ions and can conduct electricity. In 1884 Svante Arrhenius proposed that an acid be outlined as a hydrogen-containing conflate that when dissolved in water produces a concentration of hydrogen ions greater than that of pure water. thither has been denunciation of his possible treat because it applies only to water solutions firearm many acid-base reactions are know to take place in the absence of water. Johannes Bronsted and doubting doubting Thomas Lowry proposed a better possibleness in 1923. Their speculation states that an acid is a proton donor. Although the acid essential still contain hydrogen, the Bronsted-Lowry opening does not take a water medium.

The Bronsted-Lowry theory too explained why a sizeable acid displaces a ill acid from its compounds. Gilbert Lewis has offered another theory that has the advantage of not requiring the acid to contain hydrogen. This theory states that acids are electron-pair acceptors. This theory also has the advantages that it square works when solvents other than water are involved and it does not require the formation of a salt. One way to classify acids is as strong and weak. Their... If you want to reach a full essay, severalise it on our website: Ordercustompaper.com

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