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

Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?

How does the attraction between particles affect the ability of a solvent to dissolve in a substance

The size (radius) of an oxygen molecule is about 2.0 ×10−10m. make a rough estimate of the pressure at which the finite volume of the molecules should cause noticeable deviations from ideal-gas behavior at ordinary temperatures (t= 300k ). assume that deviatons would be noticeable when volume of the gas per molecule equals the volume of the molecule itself.