- Marta desea preparar una bebida instantánea al 15% en g/ml y el concentrado en polvo contiene 30g. ¿Qué volumen de bebida se puede preparar con esta cantidad de soluto?​

How many moles of no2 will form when 3.3 moles of cu are reacted with excess hno3?

The solubility of barium nitrate is 9.02 g/100 g h2o at 20°c. a 15.2 g sample of barium nitrate is added to 200.0 g of water at 20°c. is the solution saturated, unsaturated, or supersaturated? a. unsaturated b. saturated c. supersaturated

What is the reaction between an acid and a base