Jawabanmu

2014-04-23T20:27:06+07:00
HNO3 -> H+    + NO3-
BaCl2 ->  Ba+2    + Cl-
5 4 5
2014-04-23T21:58:59+07:00
HNO₃ --> H⁺ + NO₃⁻
BaCl₂ --> Ba²⁺ + Cl⁻
2 5 2