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Ca(OH)2+H3PO4=Ca3(PO4)2+H2O
Al+HCl=AlCl3+H2
3Ca(OH)2+2H3PO4=Ca3(PO4)2+6H2O
3Ca(OH)2+2H3Po4=Ca3(PO4)2+6H2O
2AL+6HCl=2AlCl3+3H2
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3Ca(OH)2+2H3PO4=Ca3(PO4)2+6H2O
2Al + 6HCl = 2AlCl3 + 3H23Ca(OH)2+2H3Po4=Ca3(PO4)2+6H2O
2AL+6HCl=2AlCl3+3H2