Question

Complete balance and classify each of the following reactions as combination decomposition displacement or double displacment reaction. 1 Cao+H2o__Ca(oH)2. 2 Cu+2Agno3__Xu (No3)2 h2Ag. 3Na2so4+bacl2___Baso4+2nacl. 4 2pb(No3)2. heat 2pbo+o2​

Answer 1

Answer:

Explanation:

CaO + H₂O --------> Ca(OH)₂               (COMBINATION REACTION)

Na₂SO₄ + BaCl₂ -------> BaSO₄ + 2NaCl (double displacement reaction)

2Pb(NO₃)₂------>2PbO + 5O₂                  (DECOMPOSTION REACTION)

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