Sí se añaden 250 mL de una disolución de HCl 0.03 M a 650 mL de una disolución 0.02 M de KOH ¿Cuál será el pH de la disolución resultante? Considera que el volumen final es la sula de los volúmenes de las disoluciones utilizadas y que la reacción de neutralización es: HCl + KOH KCl + H2O

ayuden raza :v

56 moles of   lieter in chemistry

c. orbital shape i hope this is correct

chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. these processes are called chemical reactions and, in general, are not reversible except by further chemical reactions. some reactions produce heat and are called exothermic reactions and others may require heat to enable the reaction to occur, which are called endothermic reactions. understanding chemical changes is a major part of the science of chemistry.