If Sample #1 contains 2.98 moles of hydrogen at 35.1 degrees Celsius and 2.3 atm in a 32.8 liter container, how many moles of hydrogen are in a 45.3 liter container under the same conditions?

Calculate the change in entropy if br2(l) is converted into gaseous br atoms. s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•k)

The density of the solid phase of a substance is 0.90 g/cm3 and the density of the liquid phase is 1.0 g/cm3. a large increase in pressure will a. lower the freezing point b. raise the freezing point c. lower the boiling point d. raise the triple point e. lower the triple point

List and describe the neurological effects of the vocs and other air pollutants,as described by dr.theo colborn