The measured volumetric flow rate of ethane at 5.00 atm absolute and 85.0°c is 5.00 x 103 l/h. using an estimated value of the second virial coefficient in the truncated virial equation (equation 5.3–2), calculate v∧ , estimate the compressibility factor z, and determine the mass flow rate of ethane in kg/h.

Calculate the change in entropy if br2(l) is converted to br2(g). 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)

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=

What substance has a mass of 9.5g and volume of 2.1cm^3