H.W: 1. 100 lb-mole3 Calculate n (lb-mole CH4) m (lbm CH4) 0.300 lb-mole CH4lb-mole 0.400 lb-mole C,H4Ab-mole 0.300 lb-mole C2H6lb-mole 2. 250 kg/h Calculate m (kg C,Hg/min) x(kg C,H,/kg) (1 – x)(kg C7Hs/kg) in terms of r 3. 75 ml CCl4 (liquid) Calculate n (mol CCL,) Calculate m (kg total/s), mco (kg CO/s), and y (kg COy/kg total) in terms of m 4. 50 kg H,O/s may kg dry gas/s 0.25 kg CO/kg dry gas 0.75 kg CO/kg dry gas

A voltaic cell is constructed from a standard Hg2+|Hg half cell (E°red = 0.855V) and a standard Cl2|Cl- half cell (E°red = 1.360V).

For the cell: pt / H₂ (latm) / NaOH cm) / HgO (s) / Hg EHg / Hg²+ Егадк = 0.924V 2+ + 0.854 V calculate standard electromotive force E298 K write the electrods reactions and the cell the cell reaction. So calculate the electromotive force at 308 K when the change in inthalpy (AH) = and, what happen to electromotive force when added few amount of nitric acid to equivalent to the base NaOH partially? 35 Kcal Cell reaction - and

a. Please give the proper base units for each property: Pressure (SI) Acceleration (CGS) b. True or False Power (English) Specific gravity (English) Mass flowrate (SI) A sealed end manometer is used to measure atmospheric pressure A thermometer measures temperature through a density difference AT has the same magnitude in °C and K Gas phase mass densities are composition independent Mass is conserved when there is a reaction |||||