en 7,221 x 10 a la 3 ml de agua se diluyen 218gt de hidroxido de aluminio Al(OH)3. la densidad del aluminio es 3.21 g/ml y del agua 1.22 g/ml calcular: molalidad, molaridad, %m/m y %v/v

Afusion reaction takes place between carbon and another element. neutrons are released, and a different element is formed. the different element is a) lighter than helium.b)heavier than helium.c)the same weight as helium.d)dependent on the element that reacted with carbon.