What are the formulas for:
And chemical formula for slaked lime© BrainMass Inc. brainmass.com December 24, 2021, 7:40 pm ad1c9bdddf
SOLUTION This solution is FREE courtesy of BrainMass!
carbonate is a salt of carbonic acid H2CO3 (and CO3 has a -2 charge)
II indicates that Pb has two positive charges.
So lead (II) carbonate is PbCO3.
A cyanide is any chemical compound that contains the cyano group CN (and CN has a charge of -1)
so copper (II) cyanide is Cu(CN)2.
chemical formula for slaked lime: it is calcium hydroxide (hydroxide has a -1 charge (OH-)) and Ca has a 2+ charge)
Formula is Ca(OH)2