cuso4 +5h20
as h2so4 is acting as a dehydrating agent drawing the water out of the cuso4
Na2CO3 + H2SO4 -> Na2SO4 + CO2 + H2O
The balanced equation is Ca(OH)2 + H2SO4 → CaSO4 + 2H2O.
The balanced equation for magnesium chloride (MgCl2) plus sulfuric acid (H2SO4) is: MgCl2 + H2SO4 → MgSO4 + 2HCl.
The chemical equation is 2Na + H2SO4 --> Na2SO4 + H2
"prouct" is gibberish. Possibly you mean 'product' which is something produced by human or mechanical effort or by a natural process.
The equation for the reaction between oxalic acid (H2C2O4) and sulfuric acid (H2SO4) is: H2C2O4 + H2SO4 → CO2 + H2O + SO2 + H2O
The chemical equation is not balanced. A balanced equation would be: KOH + H2SO4 -> KHSO4 + H2O
The reaction between NH4Cl and H2SO4 produces NH4HSO4 and HCl. The balanced chemical equation is: NH4Cl + H2SO4 → NH4HSO4 + HCl
The prouct is 729
The balanced chemical equation would be K4FeC6N6 + KMnO4 + H2SO4 = KHSO4 + Fe2SO43 + MnSO4 + HNO3 + CO2 + H2O.
H2SO4(aq) + CaI2(aq) -> CaSO4(s) + 2HI(aq)
The balanced equation for FeS2 + H2O + O2 -> Fe2O3 + H2SO4 is: 4FeS2 + 14H2O + 17O2 -> 8Fe2O3 + 8H2SO4. This balanced equation ensures that the number of each type of atom is the same on both sides of the equation.