Si se sabe que el tolueno con el benceno son componentes muy afines, por poseer propiedades similares. Determine las fracciones molares de cada componente en una disolución que contiene 40 g de Tolueno C7H8 en 152 g de Benceno C6H6 necesito el desarrollo y la respuesta

Select the atomic models that belong to the same element

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

Indicate whether the specified alkyl halides will form primarily substitution products, only elimination products, both substitution and elimination products, or no products when they react with sodium methoxide. 1-bromobutane 1-bromo-2-methylpropane 2-bromobutane 2-bromo-2-methylpropane