The following system is at equilibrium:X(s)+3Y(g)⇌Z(g)X(s)+3Y( g)⇌Z(g)Classify each of the following actions by whether it causes a leftward shift, a rightward shift, or no shift in the direction of the net reaction.

Explanation:

The principle applied here is Le Chatelier's principle which states that for a reaction at equilibrium, a change in the temperature, pressure , concentration will shift the position to the right or to the left by way of favoring the forward or the backward reaction so as to annul or neutralize the equilibrium state.

The equilibrium constant expression for the reaction ; Keq = [Z]/[Y]^3

solid and liquid have a value of 1, as such if we add more of X to the reactants side or remove more of X, it will have no effect on the position of the equilibrium.

Also, an increase in volume will result in a decrease in pressure which will shift the equilibrium position to the left there by favoring the forward reaction i.e product formation.

Also, a decrease in volume will result to an increase in pressure which will shift the equilibrium position to the right thereby favoring the backward reaction i.e reactant formation

when atmosphere interacts with biosphere they focuses on on the sources and sinks of green house gases (ghgs) air pollutants, particular matters, water and energy between the earth's surface and the atmosphere. the biosphere affects the climate. the atmosphere and biosphere are in constant interaction with each other, and all living things rely on gases in the atmosphere for life. organisms such as animals take in oxygen gas form the atmosphere to use in every cell of their body for smooth functioning of daily routine exercises.

every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. therefore, there must be the same number of atoms of each element on each side of a chemical equation.