Chemistry, 06.03.2020 06:58 BeautyxQueen
A sample of 9.49 g of solid calcium hydroxide is added to 30.0 mL of 0.490 M aqueous hydrochloric acid. Write the balanced chemical equation for the reaction. Physical states are optional.
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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 4.20 mol fe and 6.70 mol nio(oh) react?
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A sample of 9.49 g of solid calcium hydroxide is added to 30.0 mL of 0.490 M aqueous hydrochloric ac...
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