Here is the picture for 5 and 6

Which process transfers heat from inside earth to its surface? convection currents in mantle pulling away of tectonic plates drawing in of tectonic plates convection currents in crust

Use the half-reactions of the reaction au(oh)3 + hi -> au +i2 +h2o to answer the questions

The molar mass of cu is 63.55 g/mol. the number of grams of cu produced in this reaction is