complet and balance k2o+h2o?

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2006-12-14 14:38:00 · 2 answers · asked by Koo D 1 in Science & Mathematics ➔ Chemistry

complete and balance k2o+h2o?

2006-12-14 14:39:30 · update #1

complete and balance the following equations:
O2+Cl2
Al+O2

2006-12-14 14:44:30 · update #2

K2O + H2O ---> 2 KOH
4 Al + 3 O2 ---> 2 Al2O3

2006-12-14 15:00:48 · answer #1 · answered by physandchemteach 7 · 0⤊ 0⤋

K2O + H2O yields 2KOH
its synthesis- metal oxides plus water yield a hydroxide

2006-12-14 22:44:29 · answer #2 · answered by sweet_tangerine 4 · 0⤊ 0⤋