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Chemical Equations Balanced on 03/18/25

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Balance the equation of any chemical reaction
K2SO3(aq) + H2SO4(aq) = K2SO4 + SO2 + H2 =>
2 K2SO3(aq) + H2SO4(aq) = 2 K2SO4 + SO2 + H2

Na3PO4(aq) + K2SO4(aq) = Na2SO4(aq) + K3PO4(aq) =>
2 Na3PO4(aq) + 3 K2SO4(aq) = 3 Na2SO4(aq) + 2 K3PO4(aq)

C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2

Sc2(SO4)3 + NaOH = Sc(OH)3 + Na2(SO4) =>
Sc2(SO4)3 + 6 NaOH = 2 Sc(OH)3 + 3 Na2(SO4)

Sn + O = Sn2O4 =>
2 Sn + 4 O = Sn2O4

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3 + NaNO3 =>
Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3 + 2 NaNO3

Hg(ClO3) = Hg + ClO3 =>
Hg(ClO3) = Hg + ClO3

CH3ONa + NaClO2 + HCl = COCl2 + NaCl + H2O =>
2 CH3ONa + 3 NaClO2 + 6 HCl = 2 COCl2 + 5 NaCl + 6 H2O

H2SO4(aq) + Mg(OH)2(s) = H2O + MgSO4 =>
H2SO4(aq) + Mg(OH)2(s) = 2 H2O + MgSO4

NaNH2 = Na3N + NH3 =>
3 NaNH2 = Na3N + 2 NH3

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Rb + C2H4O2 = RbC2H3O2 + H2 =>
2 Rb + 2 C2H4O2 = 2 RbC2H3O2 + H2

H + Mn + O = HMnO4 =>
H + Mn + 4 O = HMnO4

NiSO4 + NH4OH = [Ni(NH3)4]SO4 + H2O =>
NiSO4 + 4 NH4OH = [Ni(NH3)4]SO4 + 4 H2O

C4H8O + HCN + H2O = C5H11NO2 =>
C4H8O + HCN + H2O = C5H11NO2

NO3{-} + S{2-} + H{+} = NO + S + H2O =>
2 NO3{-} + 3 S{2-} + 8 H{+} = 2 NO + 3 S + 4 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

C8H10O + H2O2 = CO2 + H2O =>
C8H10O + 20 H2O2 = 8 CO2 + 25 H2O

H2SO4 + Na = H2 + Na2SO4 =>
H2SO4 + 2 Na = H2 + Na2SO4

IO2 + CO = I2 + CO2 =>
2 IO2 + 4 CO = I2 + 4 CO2

C6H6NH2 + Br2 = C6H6NH2Br =>
2 C6H6NH2 + Br2 = 2 C6H6NH2Br

NO(g) + O2(g) + H2O(l) = HNO2(aq) =>
4 NO(g) + O2(g) + 2 H2O(l) = 4 HNO2(aq)

HNO3(aq) + MnCO3(s) = Mn(NO3)2(aq) + H2O(l) + CO2(g) =>
2 HNO3(aq) + MnCO3(s) = Mn(NO3)2(aq) + H2O(l) + CO2(g)

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

KOH + CO2 = K2CO3 + H2O =>
2 KOH + CO2 = K2CO3 + H2O

Zn(HSO3)2 = ZnSO3 + SO2 + H2O =>
Zn(HSO3)2 = ZnSO3 + SO2 + H2O

NaOH(aq) + FeCl3 = Fe(OH)3(s) + NaCl(aq) =>
3 NaOH(aq) + FeCl3 = Fe(OH)3(s) + 3 NaCl(aq)

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

CoCl2 + NH3 + H2O2 + NH4Cl = [Co(NH3)4]Cl3 + H2O =>
2 CoCl2 + 6 NH3 + H2O2 + 2 NH4Cl = 2[Co(NH3)4]Cl3 + 2 H2O

SO4 + H2O = H2SO4 + OH =>
SO4 + 2 H2O = H2SO4 + 2 OH

KPO4 + NiBr2 = Ni(PO4)2 + KBr =>
2 KPO4 + NiBr2 = Ni(PO4)2 + 2 KBr

NaOH(aq)ZnSO4(aq) = NaSO4(aq)ZnOH(s) =>
NaOH(aq)ZnSO4(aq) = NaSO4(aq)ZnOH(s)

Cr(OH)3 + MnO2 + KOH = K2CrO4 + Mn(OH)2 + H2O =>
2 Cr(OH)3 + 3 MnO2 + 4 KOH = 2 K2CrO4 + 3 Mn(OH)2 + 2 H2O

Ni + HClO4 = Ni(ClO4)3 + H2 =>
2 Ni + 6 HClO4 = 2 Ni(ClO4)3 + 3 H2

LiOH + H2O = Li(OH)2 + H2 =>
2 LiOH + 2 H2O = 2 Li(OH)2 + H2

Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO

Fe(NO3)3(aq) + NH4OH(aq) = Fe(OH)3(aq) + NH4NO3(aq) =>
Fe(NO3)3(aq) + 3 NH4OH(aq) = Fe(OH)3(aq) + 3 NH4NO3(aq)

NaCl2 + H2SO4 + MnO2 = Na2SO4 + MnSO4 + H2O + Cl2 =>
2 NaCl2 + 2 H2SO4 + MnO2 = Na2SO4 + MnSO4 + 2 H2O + 2 Cl2

HI(aq) + RbOH(aq) = H2O(l) + RbI(aq) =>
HI(aq) + RbOH(aq) = H2O(l) + RbI(aq)

Fe + HNO3 = Fe2NO3 + NO + H2O =>
6 Fe + 4 HNO3 = 3 Fe2NO3 + NO + 2 H2O

Ca(OH)2 + H3PO4 = H2O + HCaPO4 =>
Ca(OH)2 + H3PO4 = 2 H2O + HCaPO4

Cl2O + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2O + 6 NaOH = 4 NaCl + 2 NaClO3 + 3 H2O

Cr2O7{2-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{2-} + 6 Fe{2+} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O

HgO(heated) = Hg + O =>
HgO(heated) = Hg + O

AgNO3NaCl = AgClNaNO3 =>
AgNO3NaCl = AgClNaNO3

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

IO3{-} + HSO3{-} + OH{-} = I2 + SO4{2-} + H2O =>
2 IO3{-} + 5 HSO3{-} + 3 OH{-} = I2 + 5 SO4{2-} + 4 H2O

Au3 + Cl2 = Au2Cl3 =>
4 Au3 + 9 Cl2 = 6 Au2Cl3

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Balance the equation of any chemical reaction
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