pa help po need ko na po ngaun thanks
![Pa Help Po Need Ko Na Po Ngaun Thanks class=](https://ph-static.z-dn.net/files/dac/e27aed63de5d8c91130cd4e4a9f519ca.jpg)
NaCl = 1 Sodium,1 Chlorine
HCI = 1 Hydrogen,1 Chlorine
CH₃COOH = 2 Carbon,4 Hydrogen,2 Oxygen
CaCO3 = 1 Calcium,1 Carbon,3 Oxygen.
-kindly ignore if I put the wrong answer,tysm!!