Iron oxide reacts with aluminum to give aluminum oxide and iron, what kind of chemical is this? A) Combustion

B) decomposition

C) replacement

D) synthesis

In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?

Give more examples of this type of heat transfer:

What is the source of continuous heat and energy that we receive from the sun