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Chemical Equations Balanced on 04/15/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
S + F2 = SF6 =>
S + 3 F2 = SF6

KF + CaCl2 = CaF2 + KCl =>
2 KF + CaCl2 = CaF2 + 2 KCl

FeSO4 + O2 = FeO2 + SO4 =>
FeSO4 + O2 = FeO2 + SO4

Zn + AgO = ZnO2 + Ag =>
Zn + 2 AgO = ZnO2 + 2 Ag

N2O + HNO3 + CuSO4 = Cu(NO3)2 + S + H2O =>
3 N2O + 2 HNO3 + 4 CuSO4 = 4 Cu(NO3)2 + 4 S + H2O

I2O7 + H2O = I(OH)7 =>
I2O7 + 7 H2O = 2 I(OH)7

Zn + Fe(NO3)2(ac) = Zn(NO3)2(ac) + Fe(s) =>
Zn + Fe(NO3)2(ac) = Zn(NO3)2(ac) + Fe(s)

Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4

PbCl2 + NaOH = NaCl + Pb(OH)2 =>
PbCl2 + 2 NaOH = 2 NaCl + Pb(OH)2

PbS + H3PO4 = Pb(PO4)3 + H2S + H =>
PbS + 3 H3PO4 = Pb(PO4)3 + H2S + 7 H

CaCl2 + (NH4)2C2O4 = CaC2O4 + NH4Cl =>
CaCl2 + (NH4)2C2O4 = CaC2O4 + 2 NH4Cl

KMnO4 + Cl2 = KCl + MnO2 + O2 =>
2 KMnO4 + Cl2 = 2 KCl + 2 MnO2 + 2 O2

Al2O3 + NaOH = Na3(AlO3) + H2O =>
Al2O3 + 6 NaOH = 2 Na3(AlO3) + 3 H2O

MgCO3 + Al(OH)3 = MgCO3Al(OH)3 =>
MgCO3 + Al(OH)3 = MgCO3Al(OH)3

Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3

HBr + K2(Cr2O7) = KBr + CrBr3 + H2O + Br2 =>
14 HBr + K2(Cr2O7) = 2 KBr + 2 CrBr3 + 7 H2O + 3 Br2

F2 + HN3 = N2F4 + HF =>
7 F2 + 2 HN3 = 3 N2F4 + 2 HF

HCOH + KOH = HCOOK + CH3OH =>
2 HCOH + KOH = HCOOK + CH3OH

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

NiI2(aq) + K2Co3(aq) = NiCo3(s) + KI(s) =>
NiI2(aq) + K2Co3(aq) = NiCo3(s) + 2 KI(s)

Zn(SO4) + (NH4)2CO3 = ZnCO3 + (NH4)2SO4 =>
Zn(SO4) + (NH4)2CO3 = ZnCO3 + (NH4)2SO4

As2S3 + (NH4)2S = (NH4)3As + S =>
As2S3 + 3(NH4)2S = 2(NH4)3As + 6 S

C7H8 + K2Cr2O7 = C7H6O2 + CrO + K2O + H2O =>
4 C7H8 + 3 K2Cr2O7 = 4 C7H6O2 + 6 CrO + 3 K2O + 4 H2O

Mn + SO2 = MnSO + O2 =>
2 Mn + 2 SO2 = 2 MnSO + O2

Ni + Cu(NO3)2 = Ni(NO3)2 + Cu =>
Ni + Cu(NO3)2 = Ni(NO3)2 + Cu

CuO + KOH = Cu(OH)2 + K2O =>
CuO + 2 KOH = Cu(OH)2 + K2O

K2Cr2O7 + HCl = KCl2 + CrCl2 + H2O + O2 =>
2 K2Cr2O7 + 16 HCl = 4 KCl2 + 4 CrCl2 + 8 H2O + 3 O2

K2CO3 + Sr(NO3)2 = K(NO3) + SrCO3 =>
K2CO3 + Sr(NO3)2 = 2 K(NO3) + SrCO3

Ba(OH)2(aq) + HCl(aq) = BaCl2 + H2O(l) =>
Ba(OH)2(aq) + 2 HCl(aq) = BaCl2 + 2 H2O(l)

Fe + C15H11N3 = Fe(C15H11N3)3 =>
Fe + 3 C15H11N3 = Fe(C15H11N3)3

C4H8 + KMnO4 + H2SO4 = C7H8O2 + K2SO4 + MnSO4 + H2O =>
7 C4H8 + 8 KMnO4 + 12 H2SO4 = 4 C7H8O2 + 4 K2SO4 + 8 MnSO4 + 24 H2O

(NH4)2SO3 + Sr(OH)2 = SrSO3 + NH3 + H2O =>
(NH4)2SO3 + Sr(OH)2 = SrSO3 + 2 NH3 + 2 H2O

HCN + Mg = Mg(CN)2 + H2 =>
2 HCN + Mg = Mg(CN)2 + H2

MnSO4 + SrCl2 = MnCl2 + SrSO4 =>
MnSO4 + SrCl2 = MnCl2 + SrSO4

Na3AsO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Na3AsO4 + H2O =>
5 Na3AsO3 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 Na3AsO4 + 3 H2O

MnO2 + Br2 + NaOH = NaBr + Na2MnO4 + H2O =>
MnO2 + Br2 + 4 NaOH = 2 NaBr + Na2MnO4 + 2 H2O

Na(CO3) + Pb(NO3)2 = Na(NO3) + Pb(CO3)2 =>
2 Na(CO3) + Pb(NO3)2 = 2 Na(NO3) + Pb(CO3)2

H3C6H8O7 + NaOH = Na3(C6H8O7) + H2O =>
H3C6H8O7 + 3 NaOH = Na3(C6H8O7) + 3 H2O

Me + N2 + I2 = Me4NI3 =>
8 Me + N2 + 3 I2 = 2 Me4NI3

N2O5(s)H2O(l) = HNO3(ac) =>
N2O5(s)H2O(l) = 2 HNO3(ac)

OsBr8 + O2 = Br2 + Os2O7 =>
4 OsBr8 + 7 O2 = 16 Br2 + 2 Os2O7

H2O2H2O + CO2 = C4H2 + O2 =>
2 H2O2H2O + 16 CO2 = 4 C4H2 + 19 O2

P4O10(s) + HNO3(aq) = N2O5(g) + H3PO4(l) =>
P4O10(s) + 12 HNO3(aq) = 6 N2O5(g) + 4 H3PO4(l)

MnO4{-} + Cl{-} + H{2+} = Mn{2+} + Cl2 + H2O =>
2 MnO4{-} + 26 Cl{-} + 16 H{2+} = 2 Mn{2+} + 13 Cl2 + 8 H2O

SiO2 + H2SO4 = SiO + H2SO5 =>
SiO2 + H2SO4 = SiO + H2SO5

P4O10(s) + HNO3(aq) = N2O5(g) + H3PO4 =>
P4O10(s) + 12 HNO3(aq) = 6 N2O5(g) + 4 H3PO4

P4O10(s) + HNO3(aq) = N2O5(g) + HPO3(l) =>
P4O10(s) + 4 HNO3(aq) = 2 N2O5(g) + 4 HPO3(l)

C(s) + S(g) = CS2(l) =>
C(s) + 2 S(g) = CS2(l)

HNO3(aq) + P4O10(s) = N2O5(g) + H3PO4(aq) =>
12 HNO3(aq) + P4O10(s) = 6 N2O5(g) + 4 H3PO4(aq)

K2CO3 + Na2PO4 = K2PO4 + Na2CO3 =>
K2CO3 + Na2PO4 = K2PO4 + Na2CO3

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Balance the equation of any chemical reaction
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