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View Full Version : NaOH CaSO4 <> Ca(OH)2 Na2SO4 what is the charge on the S in CaSO4


iamyulose
Dec 27, 2011, 08:47 PM
NaOH CaSO4 <> Ca(OH)2 Na2SO4 what is the charge on the S in CaSO4

Unknown008
Dec 28, 2011, 01:53 AM
CaSO4 is a neutral compound.

Do you know the charge on the Ca ion and the O ions? If you do, then they should add up with the charge on the S ion to give 0, the neutral charge of the whole compound.