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Chemical Equations Balanced on 03/17/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

PCl5 + O2 = P2O5 + Cl2 =>
4 PCl5 + 5 O2 = 2 P2O5 + 10 Cl2

C20H24N2O2 + O2 = CO2 + H2O + N2 =>
C20H24N2O2 + 25 O2 = 20 CO2 + 12 H2O + N2

NiCl2 + Sr(NO3)2 = SrCl2 + Ni(NO3)2 =>
NiCl2 + Sr(NO3)2 = SrCl2 + Ni(NO3)2

P2S3 + HNO3 + H2O = H3PO4 + S + NO =>
3 P2S3 + 10 HNO3 + 4 H2O = 6 H3PO4 + 9 S + 10 NO

HNO3 + Cu = Cu(NO3)2 + H2O + NO =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 4 H2O + 2 NO

PbO2HNa + S = [PbO2HNaS] =>
PbO2HNa + S = [PbO2HNaS]

K2[Co(SCN)4] + KCl = CoCl2 + KSCN =>
K2[Co(SCN)4] + 2 KCl = CoCl2 + 4 KSCN

C6H6O + NaOH = C6H5ONa + H2O =>
C6H6O + NaOH = C6H5ONa + H2O

C3H4Br2 + Br2 = C3H4Br4 =>
C3H4Br2 + Br2 = C3H4Br4

Na2S(aq) + Cu(NO3)2(aq) = NaNO3(aq) + CuS(s) =>
Na2S(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + CuS(s)

Ba + PO4 = Ba3(PO4) =>
3 Ba + PO4 = Ba3(PO4)

Mn(OH)2 + KMnO4 + H2SO4 = MnO2 + H2O + K2SO4 =>
3 Mn(OH)2 + 2 KMnO4 + H2SO4 = 5 MnO2 + 4 H2O + K2SO4

Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3

H2S(g) + FeCl2(aq) = FeS(s) + HCl(aq) =>
H2S(g) + FeCl2(aq) = FeS(s) + 2 HCl(aq)

KMnO4 + H2SO4 + Na2S = K2SO4 + Na2SO4 + MnO2 + H2O =>
8 KMnO4 + 4 H2SO4 + 3 Na2S = 4 K2SO4 + 3 Na2SO4 + 8 MnO2 + 4 H2O

C8H18 + O2 = OH18 + C8 =>
2 C8H18 + O2 = 2 OH18 + 2 C8

PCI5 + H2O = H3PO4 + H + C + I =>
PCI5 + 4 H2O = H3PO4 + 5 H + C + 5 I

Al + CaH = AlH + Ca =>
Al + CaH = AlH + Ca

NH3 + O2 = NO + HOHOHO =>
NH3 + 2 O2 = NO + HOHOHO

VOSO4 + FeSO4 + H2SO4 = VSO4 + Fe2(SO4)3 + H2O =>
VOSO4 + 2 FeSO4 + H2SO4 = VSO4 + Fe2(SO4)3 + H2O

PCI5 + H2O = H3PO4 + H + C + I =>
PCI5 + 4 H2O = H3PO4 + 5 H + C + 5 I

KMnO4 + HCl = Cl2 + KCl + H2O + MnO2 =>
2 KMnO4 + 8 HCl = 3 Cl2 + 2 KCl + 4 H2O + 2 MnO2

HNO3 + PbS = NO + S + Pb(NO3)2 + H2O =>
8 HNO3 + 3 PbS = 2 NO + 3 S + 3 Pb(NO3)2 + 4 H2O

CuCl2 + Na2CO3 + H2O = (CuOH)2CO3 + NaCl + CO2 =>
2 CuCl2 + 2 Na2CO3 + H2O = (CuOH)2CO3 + 4 NaCl + CO2

CaH2 + H20O = Ca(OH)2 + H =>
CaH2 + 2 H20O = Ca(OH)2 + 40 H

(H2O)Ba(OH)2 = BaO + H2O =>
(H2O)Ba(OH)2 = BaO + 2 H2O

C10H15N + O2 + Ca = NH3 + H2O + Ca(HCO3)2 =>
2 C10H15N + 31 O2 + 10 Ca = 2 NH3 + 2 H2O + 10 Ca(HCO3)2

BaCl + NaSO4 = BaSO4 + Cl + Na =>
BaCl + NaSO4 = BaSO4 + Cl + Na

KMnO4 + H2SO4 + Sb = K2SO4 + MnSO4 + SbO3 + H2O =>
6 KMnO4 + 9 H2SO4 + 5 Sb = 3 K2SO4 + 6 MnSO4 + 5 SbO3 + 9 H2O

HCO3 + CsOH = CsCO3 + H2O =>
HCO3 + CsOH = CsCO3 + H2O

FeCl3(aq) + NH4OH(aq) = FeOH + NH(s) + HCl =>
FeCl3(aq) + NH4OH(aq) = FeOH + NH(s) + 3 HCl

C2O2H6 + S2 = SC2O2H6 =>
2 C2O2H6 + S2 = 2 SC2O2H6

HFl + Ca(OH)2 = CaFl2 + H2O =>
2 HFl + Ca(OH)2 = CaFl2 + 2 H2O

NaOH(aq) + BaCl2(aq) = Ba(OH)2(s) + NaCl(aq) =>
2 NaOH(aq) + BaCl2(aq) = Ba(OH)2(s) + 2 NaCl(aq)

Fe + V2O3 = Fe2O3 + VO =>
2 Fe + 3 V2O3 = Fe2O3 + 6 VO

CaCO3 + HBr = CaBr2 + H2CO3 =>
CaCO3 + 2 HBr = CaBr2 + H2CO3

Fe + HBr = FeBr3 + H2 =>
2 Fe + 6 HBr = 2 FeBr3 + 3 H2

H20C18N3 = H + C + N =>
H20C18N3 = 20 H + 18 C + 3 N

HI(aq) + H2O2 = I + H2O =>
2 HI(aq) + H2O2 = 2 I + 2 H2O

C2H4 + KMnO4 + HOH = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 HOH = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH

Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H

Ce2(SO4)3 = Ce + SO4 =>
Ce2(SO4)3 = 2 Ce + 3 SO4

Na2SeO3 + SnCl2 + H2SO4 = Na2SeO4 + SnCl4 + SnS2 + H2O =>
6 Na2SeO3 + 2 SnCl2 + 2 H2SO4 = 6 Na2SeO4 + SnCl4 + SnS2 + 2 H2O

CaSiO3 + HCl = CaCl2 + H2SiO3 =>
CaSiO3 + 2 HCl = CaCl2 + H2SiO3

KMnO4 + Cr(OH)3 + KOH = KMnO2 + K2CrO4 + H2O =>
3 KMnO4 + 4 Cr(OH)3 + 8 KOH = 3 KMnO2 + 4 K2CrO4 + 10 H2O

Bi(OH)3 + (NH4)3AsO3 = Bi3(AsO3)3 + H2O + NH3 =>
3 Bi(OH)3 + 3(NH4)3AsO3 = Bi3(AsO3)3 + 9 H2O + 9 NH3

H + C + N = HCN =>
H + C + N = HCN

PbO2 + NaOH + H2O = Na2(Pb(OH)6) =>
PbO2 + 2 NaOH + 2 H2O = Na2(Pb(OH)6)

Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl

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Balance the equation of any chemical reaction
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