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hno3 + ca oh 2 → ca no3 2 + h2o
hno3 + ca oh 2 ca no3 2 + h2o
hno3 and ca oh 2
ca oh 2 aq +hno3 aq
ca no3 2·4 h2o
ca no3 2·h2o
ca hco3 2 + hno3
ca no2 2-ca oh 2-h2o
ca oh 2 + h2o
ca oh 2 + nh4no3
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