Consider the solubilities of a particular solute at two different temperatures. Temperature ( ∘ C ) (∘C) Solubility ( g / 100 g H 2 O ) (g/100 g H2O) 20.0 39.1 30.0 65.1 Suppose a saturated solution of this solute was made using 72.0 g H 2 O 72.0 g H2O at 20.0 °C. How much more solute can be added if the temperature is increased to 30.0 ∘ C?

How can you increase the ability of a gas to dissolve in a liquids?

3.) for each of the following compounds, draw the major organic product of reaction with hcl or naoh and circle whether the starting materials and products will be more soluble in organic solvent or water benzoic acid + hcl: benzoic acid + naoh: oh benzoic acid water/organic water organic fluorenone hс: fluorenone + naoh: fluorenone water/organic water/organic веnzocaine + hci: benzocaine + n»oh: h2n benzocaine water/organic water organic o=

Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments