What is the definition of the standard cell potential ()? What does a large positive standard cell potential imply about the spontaneity of the redox reaction occurring in the cell? What does a negative standard cell potential imply about the reaction?
AnswerStep 1Fracking is the process of drilling down into the earth before a high-pressure water mixture isdirected at the rock to release the gas inside.Water, sand and chemicals are injected into the rock at high pressure which allows the gas toflow out to the head of the well.The process can be carried out vertically or, more commonly, by drilling horizontally to the rocklayer and can create new pathways to release gas or can be used to extend existing channels.The term fracking refers to how the rock is fractured apart by the high pressure mixture.
