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Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
SnO + H4N2O7 = Sn(H3N2O7)2 + H2O =>
SnO + 2 H4N2O7 = Sn(H3N2O7)2 + H2O

F2 + NaBr = NaF + Br2 =>
F2 + 2 NaBr = 2 NaF + Br2

H2CO3(ac) + Ca(OH)2(ac) = CaCO3(ac) + H2O(ac) =>
H2CO3(ac) + Ca(OH)2(ac) = CaCO3(ac) + 2 H2O(ac)

Pb(s) + HBr(aq) = PbBr2(aq) + H2(g) =>
Pb(s) + 2 HBr(aq) = PbBr2(aq) + H2(g)

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

MoO + Zn + H2SO4 = Mo2O + ZnSO4 + H2O =>
2 MoO + Zn + H2SO4 = Mo2O + ZnSO4 + H2O

NaAlO2 + NaOH + H2O = Na3Al(OH)6 =>
NaAlO2 + 2 NaOH + 2 H2O = Na3Al(OH)6

H2O(l) + NaClO3(s) = HClO3(aq) + NaOH(aq) =>
H2O(l) + NaClO3(s) = HClO3(aq) + NaOH(aq)

(NH4)2SO4 + BaF2 = BaSO4 + NH4F =>
(NH4)2SO4 + BaF2 = BaSO4 + 2 NH4F

H2S + NO3{-} = SO4{-2} + N2(g) + H2O + H{+} =>
5 H2S + 8 NO3{-} = 5 SO4{-2} + 4 N2(g) + 4 H2O + 2 H{+}

K2MnO4 + Be + KOH = MnO2 + K2[Be(OH)4] + K2O =>
K2MnO4 + Be + 4 KOH = MnO2 + K2[Be(OH)4] + 2 K2O

Zn(s) + NO3{-}(aq) + H{+}(aq) = Zn{2+}(aq) + N2(g) + H2O(l) =>
5 Zn(s) + 2 NO3{-}(aq) + 12 H{+}(aq) = 5 Zn{2+}(aq) + N2(g) + 6 H2O(l)

(NH4)Cl + KOH = NH4(OH) + KCl =>
(NH4)Cl + KOH = NH4(OH) + KCl

K2CrO4 + H2S + HCl = CrCl + KCl + H2O + S =>
2 K2CrO4 + 5 H2S + 6 HCl = 2 CrCl + 4 KCl + 8 H2O + 5 S

C + O2 = CO2 =>
C + O2 = CO2

H2S + O2 = S2O + H2O =>
4 H2S + 3 O2 = 2 S2O + 4 H2O

H2SO4 + Cr2(CO3)3 = H2(CO3) + Cr2(SO4)3 =>
3 H2SO4 + Cr2(CO3)3 = 3 H2(CO3) + Cr2(SO4)3

Fe2O3 + C = Fe + []CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3[]CO2

K2[Zn(OH)4] + H2SO4 = KOH + ZnSO4 + H2O =>
K2[Zn(OH)4] + H2SO4 = 2 KOH + ZnSO4 + 2 H2O

PbO2 + CuSO4 = CuO + PbSO4 + O2 =>
2 PbO2 + 2 CuSO4 = 2 CuO + 2 PbSO4 + O2

Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4

FeCl{3} + NaOH = FeOH{3} + NaCl =>
FeCl{3} + NaOH = FeOH{3} + NaCl

Ca + H2SO4 = CaH2SO4 =>
Ca + H2SO4 = CaH2SO4

CaClO + HCl = CaCl2 + Cl2 + H2O =>
2 CaClO + 4 HCl = 2 CaCl2 + Cl2 + 2 H2O

HCl + AgNO2 = HNO2 + AgCl =>
HCl + AgNO2 = HNO2 + AgCl

SO3 + SiO2 = SiSO3 + O2 =>
SO3 + SiO2 = SiSO3 + O2

KLO3 = KL + O3 =>
KLO3 = KL + O3

Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

KCr(SO4)2*12H2O = KCr(SO4)2(H2O) + H2O =>
KCr(SO4)2*12H2O = KCr(SO4)2(H2O) + 11 H2O

Na + SiO4 = Na4SiO4 =>
4 Na + SiO4 = Na4SiO4

HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

BaO + Al = AlBaO =>
BaO + Al = AlBaO

INaCI + F2 = NaF + CI2 =>
2 INaCI + F2 = 2 NaF + 2 CI2

HCl(l) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(l) + NaOH(aq) = NaCl(aq) + H2O(l)

CuO(s) + H2SO4(aq) + H2O(l) = Cu(H2O)6SO4(aq) =>
CuO(s) + H2SO4(aq) + 5 H2O(l) = Cu(H2O)6SO4(aq)

Zn(s) + CuNO3 = ZnNO3 + Cu =>
Zn(s) + CuNO3 = ZnNO3 + Cu

Cl + Pb = PbCl3 =>
3 Cl + Pb = PbCl3

H3[SbCl6] + Zn = Sb + H2 + ZnCl2 =>
2 H3[SbCl6] + 6 Zn = 2 Sb + 3 H2 + 6 ZnCl2

Pb + HNO3 = H + Pb(NO3)2 =>
Pb + 2 HNO3 = 2 H + Pb(NO3)2

K2S + Pb(NO3)2 = PbS + KNO3 =>
K2S + Pb(NO3)2 = PbS + 2 KNO3

Cu(NO3)2 + BaCl2 = CuCl2(aq) + Ba(NO3)2(aq) =>
Cu(NO3)2 + BaCl2 = CuCl2(aq) + Ba(NO3)2(aq)

Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2

Ca(NO3)2(aq) + KOH(aq) = Ca(OH)2 + KNO3(aq) =>
Ca(NO3)2(aq) + 2 KOH(aq) = Ca(OH)2 + 2 KNO3(aq)

K2SO3 + KOH + I2 = K2SO4 + KI + H2O =>
K2SO3 + 2 KOH + I2 = K2SO4 + 2 KI + H2O

Cu(NO3)2 + CuO = CuNO + O2 =>
2 Cu(NO3)2 + 2 CuO = 4 CuNO + 5 O2

Sc2 + O3 = ScO3 =>
Sc2 + 2 O3 = 2 ScO3

Sn(NO3)4 + K2SO4 = Sn2(SO4)4 + KNO3 =>
2 Sn(NO3)4 + 4 K2SO4 = Sn2(SO4)4 + 8 KNO3

FeS + (O)2 = (Fe)2(O)3 + S(O)2 =>
4 FeS + 7(O)2 = 2(Fe)2(O)3 + 4 S(O)2

Sn(s) + HNO3(aq) = Sn(NO3)2(s) + NH4NO3(g) + H2O(l) =>
4 Sn(s) + 10 HNO3(aq) = 4 Sn(NO3)2(s) + NH4NO3(g) + 3 H2O(l)

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Balance the equation of any chemical reaction
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