(6), Which of the following is not true for the cotton clothes * O They allow heat to escape.
O They absorb sweat.
They let the air to circulate freely.

Part of molten rock at mid-ocean ridges

According to the diagram; a) identify the anode of the cell and write the half-reaction that occurs there b) write the overall equation for the reaction that occurs as the cell operates c) calculate the value of the standard cell potential ,e cell. d)write the shorthand notation of the cell above e)indicate the flow of the electrons on the diagram

Compare and contrast physical changes with chemical changes.