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Ca+H2O=Ca(OH)2+H2

2007-01-26 10:27:22 · 3 answers · asked by †ღChristian♥Girlღ† 2 in Science & Mathematics ➔ Chemistry

Ca+2H2O=Ca(OH)2+H2

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2007-01-26 10:43:56 · answer #1 · answered by Killercobra 3 · 0⤊ 0⤋

Ca + 2 H2O ---> Ca(OH)2 + H2

2007-01-26 18:40:32 · answer #2 · answered by physandchemteach 7 · 0⤊ 0⤋

The above answers are correct... the calcium hydroxide is a precipitate, and falls as a white powder, the hydrogen is released as a gas.

2007-01-26 19:28:57 · answer #3 · answered by April 6 · 0⤊ 0⤋