A unit of pressure. 1 kPa is approximately the pressure exerted by a 10-g mass resting on a 1-cm2 area. 101.3 kPa = 1 atm. There are 1000 pascals in 1 kilopascal. Source(s): http://chemistry.about.com/library/gloss...
Strong Acids and Bases. Acids and bases that are completely ionized when dissolved in water are called strong acids and strong bases There are only a few strong acids and bases, and everyone should know their names and properties.These acids are often used in industry and everyday life.trong Acids and Bases. Acids and bases that are completely ionized when dissolved in water are called strong acids and strong bases There are only a few strong acids and bases, and everyone should know their names and properties.
Only a very small percentage of the acid molecules change into ions: CH 3 COOH(aq) CH 3 COO-(aq) + H + (aq) â´ hydrochloric acid is a strong acid, ethanoic acid is a weak acid. A strong acid is an acid which completely ionizes in water. A weak acid is an acid which only partly ionizes in water. The three mineral acids (HCl, HNO 3 , H 2 SO 4 ) are strong acids, as they fully or highly ionize in water.