An aluminum piece weighs about 15gWhen the piece is completely used as an anode of a battery with reaction Al -gt; Al^3+ + 3e-, how long will it supply at a current of 10amps?Answer is 4.5 hours but I have no idea how to solve this!
This Site Might Help YouRE: Exactly HOW is Smoking Off of Aluminum Foil Harmful to Your Health? I hear all of these conjectures on why smoking off of tin foil is bad for you, but there are many inconsistencies in the argument against quot;chasing the dragon.quot; Granted, smoking anything is unhealthy, the melting point of aluminum is 1220.58 F and it vaporizes at 4566 FSo how is it.
smoking aluminum foil harmful health
Go figure, are you opting for an Iron Lung eventually, as playing with the body is most detrimental .
First calculate the number of moles of AluminiumThen work out how many atoms of Aluminium there are, multiply this by three to get the number of electronsThen multiply the number of electrons by the elementary charge, 1.60x10^-19 to get the overall charge of the electronsThen divide the charge by the current to get the time in seconds, then convert to hours as normal.
