What pressure is required to reduce 57 mL of
a gas at standard conditions to 19 mL at a
temperature of 26°C?

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

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

Adilute aqueous potassium nitrate solution is