Balancing equations

[Phryski 2 / 1,076]

In my physical science class, were suppost to balance equations, and i have 2 questions I need help with 

 

____ H2SO4 + ____ Pb(OH)4 = ____ Pb(SO4)2 + ____ H2O

 

And 

 

 

____ Ca3(PO4)2 + ____ H2SO4 = ____ CaSO4 + ____ Ca(H2PO4)

 

Have fun.

[MASTAH 135 / 4,007]

 2 H2SO4 + Pb(OH)4 ---------> Pb(SO4)2 + 4 H2O 

then the second

If the products you gave were the actual products the balanced equation would be  1 Ca3(PO4)2 + 2 H2SO4 -----> 1 Ca(H2PO4)2 + 2 CaSO4 

 

[Guest]

i remember when i was given the whole equation to balance. now i just get one product and one reactant and they pretty much say "lol good luck faggot" also from what my drunk brain is thinking mastah got it right