posted by key .
I was way off on the other problem.
But I see how you got the answer.
Last one...thanks i'm learning more
here thn class
What is the sum of the coefficients (including “1”) of the following reaction?
Sodium sulfate + calcium hydroxide ???
Write the equation (double displacement)
Na2SO4 + Ca(OH)sub>2 >>>> CaSO4 + 2NaOH
check to see if it is balanced,
Then add them.
thanks you very much.
i do not understand Ca(OH)sub >2
Na2SO4 + Ca(OH)2 >>>> CaSO4 + 2NaOH
awesome...thank you very much!!!