At 293 K, the solubility of a gas in water is 4.50 g/mL when the gas pressure is maintained at 1.00 atm.  What is the solubility of the gas when the pressure increases to 2.80 atm?

A vessel contained nitrogen, argon, helium and neon.  The total pressure of the vessel was [x] mmHg.  The partial pressures of nitrogen, argon and helium were 44.0, 486 and 218 mmHg, respectively.  The partial pressure of neon in the vessel was          mmHg.

A particular gas exerts a pressure of [x] mmHg.  What is the pressure in psi?

Which of these compounds would you expect to be most soluble in hexanes (C6H14)?

When a nonmetal bonds with a nonmetal

Which substance would you expect to mix homogeneously with CCl4?

A 10.7 L cylinder contains 0.355 moles of oxygen gas at 298 K.  What is the pressure of the gas?

Choose the appropriate form of the noun in parenthesis. Be very careful with gender, number and accents! Las _______________ de español son muy interesantes.

Choose the appropriate form of the noun in parenthesis. Be very careful with gender, number and accents! El _________ es muy  trabajador y tiene muchos pacientes.

Why does title matter in business law?