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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
HCOOH + O2 = H2O + CO2 =>
2 HCOOH + O2 = 2 H2O + 2 CO2

H2PbO5 + V(OH)5 = H2O + V2PbO9 =>
H2PbO5 + 2 V(OH)5 = 6 H2O + V2PbO9

NH3 + KNO3 = K3N + HNO3 =>
NH3 + 3 KNO3 = K3N + 3 HNO3

Ni(CN)2 + H2CO3(aq) = NiCO3 + HCN =>
Ni(CN)2 + H2CO3(aq) = NiCO3 + 2 HCN

Fe2O3 + Cl2 = FeCl34 + O987 =>
329 Fe2O3 + 11186 Cl2 = 658 FeCl34 + O987

SO3(aq) + H(aq) = H2SO3(aq) = SO2(g) + H2O(l) =>
SO3(aq) + 2 H(aq) = H2SO3(aq)

HCl + O2 = H2O + Cl2(g) =>
4 HCl + O2 = 2 H2O + 2 Cl2(g)

Ca2C + H2 = C2H2 + Ca =>
2 Ca2C + H2 = C2H2 + 4 Ca

NH2(HPO4) + CuH = Cu(NH3)6 + PO4 + HPO4 =>
6 NH2(HPO4) + CuH = Cu(NH3)6 + 5 PO4 + HPO4

MgCl2 + Al = AlCl2 + Mg =>
MgCl2 + Al = AlCl2 + Mg

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

NaOH + CuCl2 = Cu(OH)2 + ClNa =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 ClNa

HC2H3O2(aq) + Ca(OH)2 = H2O(l) + Ca(C2H3O2)2 =>
2 HC2H3O2(aq) + Ca(OH)2 = 2 H2O(l) + Ca(C2H3O2)2

Fe(s) + Pb(NO3)2(aq) = Pb(aq) + Fe(NO3)3(aq) =>
2 Fe(s) + 3 Pb(NO3)2(aq) = 3 Pb(aq) + 2 Fe(NO3)3(aq)

Cr2O7{2-} + H2C2O4 + H1{+} = Cr3{3+} + CO2 + H2O =>
3 Cr2O7{2-} + 15 H2C2O4 + 12 H1{+} = 2 Cr3{3+} + 30 CO2 + 21 H2O

Zn + H2 + O2 = ZnOH2 =>
2 Zn + 2 H2 + O2 = 2 ZnOH2

PH3 + O2 = P3O5 + H2O =>
12 PH3 + 19 O2 = 4 P3O5 + 18 H2O

Al + HNO3 = Al(NO3)3 + HN4NO + H2O =>
8 Al + 29 HNO3 = 8 Al(NO3)3 + HN4NO + 14 H2O

C + I = CI2 =>
C + 2 I = CI2

MgSO4 + Zn = ZnMgSO4 =>
MgSO4 + Zn = ZnMgSO4

K2CO3 + Na2S = K2S + Na2O + CO2 =>
K2CO3 + Na2S = K2S + Na2O + CO2

CaCO3(s) + HCl(aq) = CaCl2(g) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(g) + CO2(g) + H2O(l)

AlSO4 + NaBO3 = AlBO3 + NaSO4 =>
AlSO4 + NaBO3 = AlBO3 + NaSO4

HC{-}CH + K2Cr2O7 + H2SO4 = HOOC{-}COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 HC{-}CH + 2 K2Cr2O7 + 8 H2SO4 = 3 HOOC{-}COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O

Fe(NO3)2 + K2CrO4 = K2(NO3)2 + FeCrO4 =>
Fe(NO3)2 + K2CrO4 = K2(NO3)2 + FeCrO4

KOH + H2Se = K2Se + HOH =>
2 KOH + H2Se = K2Se + 2 HOH

O + K9 = OK =>
9 O + K9 = 9 OK

VCl2 + KMnO4 + HCl = VOCl2 + MnCl2 + H2O + KCl =>
5 VCl2 + 2 KMnO4 + 6 HCl = 5 VOCl2 + 2 MnCl2 + 3 H2O + 2 KCl

C3H31OH + H2O2 = H2O + CO2 =>
C3H31OH + 21 H2O2 = 37 H2O + 3 CO2

CuO + FeS = CuS + FeO =>
CuO + FeS = CuS + FeO

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

C12H6O2 + H2O = C3HO + OH3 =>
C12H6O2 + 8 H2O = 4 C3HO + 6 OH3

C3O2 = CO2 + C5O2 =>
2 C3O2 = CO2 + C5O2

NaI + PbCl2 = NaCl2 + PbI =>
NaI + PbCl2 = NaCl2 + PbI

Cu + Fe = Cu2Fe4 =>
2 Cu + 4 Fe = Cu2Fe4

PtO2 + Ag = Pt + Ag2O =>
PtO2 + 4 Ag = Pt + 2 Ag2O

Cu(OH)2 + KI = KOH + CuI2 =>
Cu(OH)2 + 2 KI = 2 KOH + CuI2

NaNO3 + NaHCO3 + Cu = Cu(NO3)2 + Na2CO3 + NO + H2O =>
8 NaNO3 + 8 NaHCO3 + 3 Cu = 3 Cu(NO3)2 + 8 Na2CO3 + 2 NO + 4 H2O

H2SO5 + LiOH = Li2SO5 + H2O =>
H2SO5 + 2 LiOH = Li2SO5 + 2 H2O

CaF2 + SIO2 + H2SO4 = CaSO4 + SIF4 + H2O =>
2 CaF2 + SIO2 + 2 H2SO4 = 2 CaSO4 + SIF4 + 2 H2O

K2Cr2O7 + H2SO4 = KHSO4 + Cr(HSO4)3 + H2O + O2 =>
2 K2Cr2O7 + 16 H2SO4 = 4 KHSO4 + 4 Cr(HSO4)3 + 8 H2O + 3 O2

CH3(CH2)COC2H5 + O2 = CO2 + H2O =>
CH3(CH2)COC2H5 + 7 O2 = 5 CO2 + 5 H2O

SO2(g) + O2(g) + H2O(l) = HSO4(l) =>
4 SO2(g) + 3 O2(g) + 2 H2O(l) = 4 HSO4(l)

K2CO3(aq) + HBr(aq) = KBr(aq) + CO2(aq) + H2O =>
K2CO3(aq) + 2 HBr(aq) = 2 KBr(aq) + CO2(aq) + H2O

NiCl2 + NaHCO3 = NiCO3 + NaCl + CO2 + H2O =>
NiCl2 + 2 NaHCO3 = NiCO3 + 2 NaCl + CO2 + H2O

C6H11NO2 + O2 = CO2 + H2O + N2 =>
4 C6H11NO2 + 31 O2 = 24 CO2 + 22 H2O + 2 N2

Al + Po = AlPo =>
Al + Po = AlPo

C10H19N + HCl = C10H19N(HCl) =>
C10H19N + HCl = C10H19N(HCl)

H + S + Li2OH = LiS + H2O =>
H + 2 S + Li2OH = 2 LiS + H2O

HI + AgOH = HOH + AgI =>
HI + AgOH = HOH + AgI

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