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Chemical Equations Balanced on 03/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Al + Zn{2+} = Al{3+} + Zn =>
2 Al + 3 Zn{2+} = 2 Al{3+} + 3 Zn

K2Cr2O7 + Al2Se3 = K2Se + Al2(Cr2O7)3 =>
3 K2Cr2O7 + Al2Se3 = 3 K2Se + Al2(Cr2O7)3

C2H3COOH + KOH = C2H3COOKOH + H2 =>
2 C2H3COOH + 2 KOH = 2 C2H3COOKOH + H2

H2O + S{2-} + MnO4{-} = S + MnS + OH{-} =>
8 H2O + 7 S{2-} + 2 MnO4{-} = 5 S + 2 MnS + 16 OH{-}

NaNO3 = NaO + O + NO =>
NaNO3 = NaO + O + NO

AlBr3 + Fe(OH)2 = Al(OH)3 + FeBr2 =>
2 AlBr3 + 3 Fe(OH)2 = 2 Al(OH)3 + 3 FeBr2

Pb(CH3CO2)2(aq) + (NH4)2CrO4(aq) = PbCrO4(s) + NH4CH3CO2 =>
Pb(CH3CO2)2(aq) + (NH4)2CrO4(aq) = PbCrO4(s) + 2 NH4CH3CO2

Al(OH)3 + NaNO3 = Al(NO3)3 + NaOH =>
Al(OH)3 + 3 NaNO3 = Al(NO3)3 + 3 NaOH

NaCl(aq) + Ca(NO3)2(aq) = Na(NO3) + CaCl2 =>
2 NaCl(aq) + Ca(NO3)2(aq) = 2 Na(NO3) + CaCl2

H2354 + O = H2O =>
H2354 + 1177 O = 1177 H2O

C3H8O + H2O2 = C3H8O2 + H2O =>
C3H8O + H2O2 = C3H8O2 + H2O

AlCl3 + PO4 = Al2(PO4)3 + Cl =>
2 AlCl3 + 3 PO4 = Al2(PO4)3 + 6 Cl

NiSO4 + H2O = O2 + H2SO4 + Ni =>
2 NiSO4 + 2 H2O = O2 + 2 H2SO4 + 2 Ni

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

KBrO3 + KI + BrH = KBr + I2 + H2O =>
KBrO3 + 6 KI + 6 BrH = 7 KBr + 3 I2 + 3 H2O

Fe(NO2)2 + K2CrO4 + HCl = FeCl3 + CrCl3 + HNO3 + KCl + H2O =>
3 Fe(NO2)2 + 5 K2CrO4 + 34 HCl = 3 FeCl3 + 5 CrCl3 + 6 HNO3 + 10 KCl + 14 H2O

Zn + HCl(aq) = H(g) + ZnCl =>
Zn + HCl(aq) = H(g) + ZnCl

Al2O3 + CO = Al2 + CO3 =>
2 Al2O3 + 3 CO = 2 Al2 + 3 CO3

PbCO3 + HCl = PbCl2 + H2O + CO2 =>
PbCO3 + 2 HCl = PbCl2 + H2O + CO2

Fe(s) + S = Fe2S3 =>
2 Fe(s) + 3 S = Fe2S3

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

C17H16 + CoF3 = C7F16 + HF + CoF2 =>
7 C17H16 + 384 CoF3 = 17 C7F16 + 112 HF + 384 CoF2

Na2SO4(aq) + H2O(l) = NaOH(aq) + H2SO4(aq) =>
Na2SO4(aq) + 2 H2O(l) = 2 NaOH(aq) + H2SO4(aq)

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq) =>
AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq)

H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4

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

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

H2O + K = H2 + KOH =>
2 H2O + 2 K = H2 + 2 KOH

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

NO2{-} + NH2SO3H + CH3COOH + KI = N2 + CH3COO{-} + H2O + K2SO4 + HI =>
NO2{-} + NH2SO3H + CH3COOH + 2 KI = N2 + CH3COO{-} + H2O + K2SO4 + 2 HI

AgNO3(aq) + NaI(aq) = AgI + NaNO3 =>
AgNO3(aq) + NaI(aq) = AgI + NaNO3

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

PbO2 + KI = I2 + PbI2 + K2O =>
PbO2 + 4 KI = I2 + PbI2 + 2 K2O

Ca(C2H3O2)2 + Na2CO3 = NaC2H3O2 + CaCO3 =>
Ca(C2H3O2)2 + Na2CO3 = 2 NaC2H3O2 + CaCO3

Si + HBr = SiBr + H =>
Si + HBr = SiBr + H

K + Ag = KAg =>
K + Ag = KAg

LiOH + HNO = LiNO + H2O =>
LiOH + HNO = LiNO + H2O

Na2SO3 + IO3 = NaIO3 + SO3 =>
Na2SO3 + 2 IO3 = 2 NaIO3 + SO3

C6H12O2 + H2MoO4 = C32H60MoO8 + CO2 + H2O =>
89 C6H12O2 + 16 H2MoO4 = 16 C32H60MoO8 + 22 CO2 + 70 H2O

Bi + (NH4)2S = Bi(NH4)2 + S =>
Bi + (NH4)2S = Bi(NH4)2 + S

Fe2(SO4)3 + Na2(CO3) = Na2(SO4) + Fe2(CO3)3 =>
Fe2(SO4)3 + 3 Na2(CO3) = 3 Na2(SO4) + Fe2(CO3)3

Co(H2O)6{+2} + Cl{-} = CoCl4{2-} + H2O =>
Co(H2O)6{+2} + 4 Cl{-} = CoCl4{2-} + 6 H2O

K + O2(g) = K2O =>
4 K + O2(g) = 2 K2O

CrCl3*6H2O + C2H4(NH2)2 + NaBr = (Cr(C2H8N2)3)Br3 + H2O + NaCl =>
CrCl3*6H2O + 3 C2H4(NH2)2 + 3 NaBr = (Cr(C2H8N2)3)Br3 + 6 H2O + 3 NaCl

K2CrO4 + K2S5 + H2O = K2S2O3 + Cr2O3 + H2 =>
6 K2CrO4 + 4 K2S5 + 15 H2O = 10 K2S2O3 + 3 Cr2O3 + 15 H2

(NH4)2CrO4 + Sn(C2H3O2)4 = Sn(CrO4)2 + NH4C2H3O2 =>
2(NH4)2CrO4 + Sn(C2H3O2)4 = Sn(CrO4)2 + 4 NH4C2H3O2

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Balance the equation of any chemical reaction
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