Q3. a student added water to calcium oxide to make calcium hydroxide
the equation for the reac...
Q3. a student added water to calcium oxide to make calcium hydroxide
the equation for the reaction is shown below.
cao + h2o + ca(oh)2
calculate the maximum mass of calcium hydroxide which could be made from 20 kg of
calcium oxide
relative atomic masses (a.): h = 1: 0 = 16: ca = 40
Answers: 1
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