The free energy of formation of nitric oxide, no, at 1000 k (roughly the temperature in an automobile engine during ignition) is about 78 kj/mol. calculate the equilibrium constant kp for the reaction n2(g) + o2(g) 2no(g) at this temperature.

The value of for the chemical equation is

Explanation:

For the given chemical equation:

To calculate the for given value of Gibbs free energy, we use the relation:

where,

= Gibbs free energy = 78 kJ/mol = 78000 J/mol  (Conversion factor: 1kJ = 1000J)

R = Gas constant =

T = temperature = 1000 K

= equilibrium constant in terms of partial pressure = ?

Putting values in above equation, we get:

Hence, the value of for the chemical equation is

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?

answer; capital earns interest; entrepreneurship receives a profit or incurs a loss;