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(a)To convert the water to steam so as to react with magnesium metal
(b)Hydrogen
(c)Red litmus turned blue
Blue litmus remained blue
(d)$Mg_(s) + H_{2}O(g)\rightarrow MgO(s) + H^{2}_{(g)}$
isaacmuthini answered the question on November 23, 2017 at 07:52
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