Consider the following reversible reaction. c(s) + o2(g) co2 (g) what is the equilibrium constant expression for the given system

Equilibrium constant expression is the ratio of product of concentration of products and product of concentration of reactants.

Here K= [CO2]/[O2]

Note: Solids won't contribute to equilibrium constant expression since their activity is always one.

B.)

Explanation:

what is the question?

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.