Consider the following endothermic reaction in chemical equilibrium: ?A(g) + B (g) ⇋ C(g) + D(s) How many of the following changes will cause the reaction to shift to the left (in the direction of reactants) to re-establish equilibrium?(a) adding some A(g)(b) removing some D(s)(c) increasing the volume of container(d) heating the reaction

There is none of the options that can cause the reaction to shift to the left.

Explanation:

If the reaction equation is correct as this  A(g) + B (g) ⇋ C(g) + D(s)  

Base on these points, there is none of the options that can cause the reaction to shift to the left.

state the principle of separating two immiscible liquids by separating funnel. describe an activity with diagram to separate a mixture of water and kerosene oil. answer: immiscible layers separate out in layers depending on their densities in separating funne