1. What food item will provide 1 mole of sodium in the least mass? What is that mass? 2. What food item will provide a minimum of 1 mole of both sodium and potassium with the least mass? What is that mass?

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 3.75 mol fe and 8.70 mol nio(oh) react?