Para sazonar un caldo de pescado se deben añadir 16 g de sal a 2 litros de caldo. a) ¿Cuál es la concentración de sal (en g/l) en el caldo?
b) Si cogemos 150 ml de caldo ¿cuál será su concentración? ¿Qué cantidad de sal
contendrán esos 150 ml?

What are the variables in gay-lussac’s law? pressure and volume pressure, temperature, and volume pressure and temperature volume, temperature, and moles of gas

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles