17 Solubilité du sucre dans l'eau Calculer
Après un effort sportif, il est parfois
conseillé de boire de l'eau sucrée.
La solubilité du sucre dans l'eau, à
25 °C, est égale à 2 kilogrammes
15
Quelle masse maximale de sucre
peut-on dissoudre dans un verre
d'eau de 200 mL?
par litre.

a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".

the answer is c. nacl

the maximum mass of nh3 is nh3 in grams