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Chemical Equations Balanced on 01/21/25

 Equations balanced on the previous day Equations balanced on the next day
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PBr5 + CH2O = H2CBr2 + PO2Br =>
PBr5 + 2 CH2O = 2 H2CBr2 + PO2Br

K2CrO4H2SO4 = K2SO4H2CrO4 =>
K2CrO4H2SO4 = K2SO4H2CrO4

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

FeS2 + Fe3O4 = Fe + SO2 =>
FeS2 + Fe3O4 = 4 Fe + 2 SO2

NaOH + AgNO3 = H2O + NaNO3 + Ag2O =>
2 NaOH + 2 AgNO3 = H2O + 2 NaNO3 + Ag2O

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

NaHCO3 + CH3COOH = NaC2H3O2 + CO2 + H2O =>
NaHCO3 + CH3COOH = NaC2H3O2 + CO2 + H2O

KOH + C6H8O7*H2O = K3C6H5O7 + H2O =>
3 KOH + C6H8O7*H2O = K3C6H5O7 + 4 H2O

Na2S(aq) + Cd(NO3)2(aq) = NaNO3(aq) + CdS(s) =>
Na2S(aq) + Cd(NO3)2(aq) = 2 NaNO3(aq) + CdS(s)

Cu + CaCO3 = CuCO3 + Ca =>
Cu + CaCO3 = CuCO3 + Ca

HNO2 + NaNO2 = NaN2O3 + OH =>
HNO2 + NaNO2 = NaN2O3 + OH

KH2PO4 = KHHPO4 =>
KH2PO4 = KHHPO4

Al(NO3)3 + Na2CO3 = Al2(CO3)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaNO3

FeS + K = K2S + Fe =>
FeS + 2 K = K2S + Fe

F2 + H2O = HF + O3 =>
3 F2 + 3 H2O = 6 HF + O3

C21H30O2 + O2 = CO2 + H2O =>
2 C21H30O2 + 55 O2 = 42 CO2 + 30 H2O

(NH4)2CO3 + LiOH = (NH4)OH + Li2CO3 =>
(NH4)2CO3 + 2 LiOH = 2(NH4)OH + Li2CO3

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

FeO4{2-} + H2O = Fe(OH)3 + O2 + OH{-) =>
4 FeO4{2-} + 10 H2O = 4 Fe(OH)3 + 3 O2 + 8 OH{-)

Pb(NO3)2 + HNO3 = PbNO3 + H(NO3)2 =>
Pb(NO3)2 + HNO3 = PbNO3 + H(NO3)2

C2H3NaO2 + H2O = CH3COOH + NaOH =>
C2H3NaO2 + H2O = CH3COOH + NaOH

NaOH + KCl = NaK + ClOH =>
NaOH + KCl = NaK + ClOH

(CH3)2CCH2 + H2O = (CH3)3COH =>
(CH3)2CCH2 + H2O = (CH3)3COH

KC2H3O2 + HBr = KBr + HC2 + H3O2 =>
KC2H3O2 + HBr = KBr + HC2 + H3O2

C + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + CO2 + K2SO4 + H2O =>
3 C + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 3 CO2 + 2 K2SO4 + 8 H2O

Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6

Al(MnO4)3 + CaSO4 = Al2(SO4)3 + Ca(MnO4)2 =>
2 Al(MnO4)3 + 3 CaSO4 = Al2(SO4)3 + 3 Ca(MnO4)2

Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO

K2CO3 + CaCl2 = KCl + CaCO3 =>
K2CO3 + CaCl2 = 2 KCl + CaCO3

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

FeS + K = K2S + Fe =>
FeS + 2 K = K2S + Fe

XeO3 + KI + H2SO4 = Xe + I2 + K2SO4 + H2O =>
XeO3 + 6 KI + 3 H2SO4 = Xe + 3 I2 + 3 K2SO4 + 3 H2O

MnO2 + H3PO4 = Mn3(PO4)4 + H2O =>
3 MnO2 + 4 H3PO4 = Mn3(PO4)4 + 6 H2O

Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S

Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O

NH4Cl + AgOH = NH3 + H2O + AgCl =>
NH4Cl + AgOH = NH3 + H2O + AgCl

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Cu + H{+} + NO3{-} = Cu{2+} + H2O + NO =>
3 Cu + 8 H{+} + 2 NO3{-} = 3 Cu{2+} + 4 H2O + 2 NO

HNO3(aq) + BaCl2(aq) = HCl + Ba(NO3)2 =>
2 HNO3(aq) + BaCl2(aq) = 2 HCl + Ba(NO3)2

Fe + NaCl = FeCl2 + Na =>
Fe + 2 NaCl = FeCl2 + 2 Na

K(s) + HCl(aq) = KCl(aq) + H2(g) =>
2 K(s) + 2 HCl(aq) = 2 KCl(aq) + H2(g)

Pb(NO3)2 + NH4OH = Pb(OH)2 + (NO3)2(NH4)2 =>
Pb(NO3)2 + 2 NH4OH = Pb(OH)2 + (NO3)2(NH4)2

H + Cl + O = HClO4 =>
H + Cl + 4 O = HClO4

K2S + HNO3 = NO3S + K2H =>
K2S + HNO3 = NO3S + K2H

ZnO2 + HNO3 = ZnNO3 + HO2 =>
ZnO2 + HNO3 = ZnNO3 + HO2

Ba(OH)2 + Zn(OH)2 = Ba[Zn(OH)4] =>
Ba(OH)2 + Zn(OH)2 = Ba[Zn(OH)4]

HCl + Na2S = H2S + NaCl =>
2 HCl + Na2S = H2S + 2 NaCl

Fe + NaCl = FeCl2 + Na =>
Fe + 2 NaCl = FeCl2 + 2 Na

Ni + HNO3 = Ni(NO3)2 + H2 =>
Ni + 2 HNO3 = Ni(NO3)2 + H2

MnSO4 + H2O = (MnOH)2SO4 + H2SO4 =>
2 MnSO4 + 2 H2O = (MnOH)2SO4 + H2SO4

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Balance the equation of any chemical reaction
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