|
Title: Write a formula for the compound that forms between potassium and each polyatomic ion:? Post by: Fishsteex on Sep 12, 2012 Write a formula for the compound that forms between potassium and each of these polyatomic ion:
Carbonate. Phosphate. Hydrogen phosphate. Acetate. If you can explain how to find the formula that would be very helpful. Thank you in advance :) Title: Write a formula for the compound that forms between potassium and each polyatomic ion:? Post by: liz on Sep 12, 2012 K2CO3
K3PO4 KH2PO4 or K2HPO4 KC2H3O2 carbonate has -2 charge, balance with two K+1 Pohsphate has -3 charge, balance with three K+1 hydrogen phosphate (HPO4) has a -2 charge, balance with two K+1 dihydrogen phosphate (H2PO4) has a -1 charge, balance with one K+1 acetate has a -1 charge, balance with one K+1 |