The gas phase dimerisation reaction takes place in a continuous constant pressure cstr operating at 1 atm total pressure (a) establish the relationship between the concentration of a, ca, and the fractional (b) obtain an expression that allows the calculation of the volume of a cstr for a c) obtain an expression that allows the calculation of the volume of a cstr for a (d) calculate the ratio of the reactor volumes for the conditions described in (b) and conversion, xa for a feed stream that can contain an inert gas. pure feed of a. feed consisting of an equimolar mixture of a and an inert gas. (c) above.

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.