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Strong Bases Lab Report

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Strong Bases Lab Report
Bases are substances that are in aqueous solution, are slippery to the touch, taste bitter, change the color of indicators Examples turn red litmus paper blue and react with acids to form salts, promote certain chemical reactions. General properties of a base are Concentrated or strong bases and are caustic on organic matter and react violently with acidic substances. Also bases can are bitter in taste. And the pH of a basic solution at standard conditions is greater than seven. Strong bases are a basic chemical compound that can remove a proton (H+) from (or deprotonate) a molecule of a very weak acid in an acid-base reaction. Example of a strong base is lithium hydroxide, calcium hydroxide and strontium hydroxide just name a few but there …show more content…
Aqueous solutions of acids have a pH of less than 7. An acid has a ph containing acid or having the properties of an acid in particular, having a pH of less than 7. Acids we use eat and drink everyday are oranges and lemons. The strength of an acid refers to its ability or tendency to lose a proton. A strong acid is one that completely dissociates in water; in other words, one mole of a strong acid HA dissolves in water yielding one mole of H+ and one mole of the conjugate base, A−, and none of the protonated acid. Then the neutralization of acid is when the reaction between an acid and a base, producing a salt and neutralized base for example hydrochloric acid and sodium hydroxide form sodium chloride and water. Neutralization with a base weaker than the acid results in a weakly acidic salt. An example is the weakly acidic ammonium chloride, which is produced from the strong acid hydrogen chloride and the weak base ammonia. Conversely neutralizing a weak acid with a strong base gives a weakly basic salt sodium fluoride from hydrogen fluoride and sodium hydroxide. Acids are often used to remove rust and other corrosion from metals in a process known as pickling. They may be used as an electrolyte in a wet cell battery

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