The temperature in a water bath holding a flask in which a reaction is occurring changes from 22°c to 23°c over a period of 2 minutes. what best describes the kind of reaction occurring inside the flask?

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?

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