Chemistry, asked by snehasuresh7836, 18 days ago

Help me plz

1) State what are ions? Write the formulae of two divalent cations and anions each.

2) Which of the following are tri-atomic and tetra-atomic molecules?
CH3CI , CaCl2 , NH3 , PCI3 , P2O5 , H2O , C2H3OH .

PLZ​

Answers

Answered by bogondaadithya
0

Answer:

i dont know the ideą of chemistry sorry

Similar questions