Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
As2O3 + CH3COOK = CH3CH3AsOAsCH3CH3 + K2CO3 + CO2 =>
As2O3 + 4 CH3COOK = CH3CH3AsOAsCH3CH3 + 2 K2CO3 + 2 CO2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
NH4F + Br2 = NH4Br + F =>
2 NH4F + Br2 = 2 NH4Br + 2 F
C8H3O2 + O2 = H2O + CO2 =>
4 C8H3O2 + 31 O2 = 6 H2O + 32 CO2
CH2CH2 + KMnO4 + H2O = CH2OHCH2OH + KOH + MnO2 =>
3 CH2CH2 + 2 KMnO4 + 4 H2O = 3 CH2OHCH2OH + 2 KOH + 2 MnO2
AgCl2 + NH3 = AgNH2Cl + NH4Cl =>
AgCl2 + 2 NH3 = AgNH2Cl + NH4Cl
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
PbCl2 + HgNo3 = Pb(No3)2 + HgCl =>
PbCl2 + 2 HgNo3 = Pb(No3)2 + 2 HgCl
KMnO4 + H2O = MnO2 + K + OH =>
KMnO4 + 2 H2O = MnO2 + K + 4 OH
As2O3 + CrO4{-}2 = AsO4{-}3 + Cr2O3 =>
As2O3 + 2 CrO4{-}2 = 2 AsO4{-}3 + Cr2O3
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H3O =>
2 KMnO4 + 24 HCl = 2 MnCl2 + 2 KCl + 9 Cl2 + 8 H3O
SO2 + OH{-} = H2O + SO3{2-} =>
SO2 + 2 OH{-} = H2O + SO3{2-}
H2O + OH{-} + Zn + NO3 = NH3 + Zn(OH)4{2-} =>
12 H2O + 18 OH{-} + 9 Zn + 2 NO3 = 2 NH3 + 9 Zn(OH)4{2-}
H2SO4 + OHNa = Na2SO4 + H2O =>
H2SO4 + 2 OHNa = Na2SO4 + 2 H2O
Sb + KClO3 + H2SO4 = Sb(SO4)3 + KCl + H2O =>
Sb + KClO3 + 3 H2SO4 = Sb(SO4)3 + KCl + 3 H2O
K2CO3(aq) + Ba(NO3)2(aq) = KNO3(aq) + BaCO3(s) =>
K2CO3(aq) + Ba(NO3)2(aq) = 2 KNO3(aq) + BaCO3(s)
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
Hg(Br)2 + AgSO4 = AgBr + Hg(SO4)2 =>
Hg(Br)2 + 2 AgSO4 = 2 AgBr + Hg(SO4)2
PbCO3(s) + HCl(aq) = PbCl2(aq) + H2CO3(aq) =>
PbCO3(s) + 2 HCl(aq) = PbCl2(aq) + H2CO3(aq)
FeBr3 + K3Po4 = FePo4 + KBr =>
FeBr3 + K3Po4 = FePo4 + 3 KBr
BaCl2(aq) + K2Co3(aq) = BaCo3(s) + KCl(aq) =>
BaCl2(aq) + K2Co3(aq) = BaCo3(s) + 2 KCl(aq)
Na + Cl2 = NaCl4 =>
Na + 2 Cl2 = NaCl4
P4S3 + O2 = P4O10 + SO2 =>
P4S3 + 8 O2 = P4O10 + 3 SO2
HBr + Zn = BrZn2 + H2 =>
2 HBr + 4 Zn = 2 BrZn2 + H2
K2CrO4 + H2C2O4 + H2SO4 = K2SO4 + CrSO4 + CO2 + H2O =>
K2CrO4 + 2 H2C2O4 + 2 H2SO4 = K2SO4 + CrSO4 + 4 CO2 + 4 H2O
Sn2O2 + C + Br2 = SnBr4 + CO2 =>
Sn2O2 + C + 4 Br2 = 2 SnBr4 + CO2
H2O + S2O3 = S2O4 + H =>
H2O + S2O3 = S2O4 + 2 H
NaCn + HCl = HCn + NaCl =>
NaCn + HCl = HCn + NaCl
FeS + H2SO4 = Fe(SO4)3 + SO2 + H2O =>
FeS + 8 H2SO4 = Fe(SO4)3 + 6 SO2 + 8 H2O
Cu(NO3)2 + NaI = CuI + I2 + NaNO3 =>
2 Cu(NO3)2 + 4 NaI = 2 CuI + I2 + 4 NaNO3
Al2S3 + Cs3N = Cs2S + AlN =>
Al2S3 + 2 Cs3N = 3 Cs2S + 2 AlN
FeCl3 + Na4(Fe(CN)6) = NaFe[Fe(CN)6] + NaCl =>
FeCl3 + Na4(Fe(CN)6) = NaFe[Fe(CN)6] + 3 NaCl
Sc + Cl2 = ScCl =>
2 Sc + Cl2 = 2 ScCl
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
KHCO3 + Ca(OH)2 = CaCO3 + KOH + H2O =>
KHCO3 + Ca(OH)2 = CaCO3 + KOH + H2O
PbO2H2O2 = Pb(OH)2O2 =>
PbO2H2O2 = Pb(OH)2O2
K + CuCl2 = Cu + KCl2 =>
K + CuCl2 = Cu + KCl2
K2Cr2O7 + NaOH + HCl = KCl + Na2Cr2O7 + H2O =>
K2Cr2O7 + 2 NaOH + 2 HCl = 2 KCl + Na2Cr2O7 + 2 H2O
KOH + KH2PO4 = K3PO4 + H2O =>
2 KOH + KH2PO4 = K3PO4 + 2 H2O
CoCl2(aq) + NaOH(aq) = NaCl(aq) + Co(OH)2(aq) =>
CoCl2(aq) + 2 NaOH(aq) = 2 NaCl(aq) + Co(OH)2(aq)
KIO3AgNO3 = AgIO3 + KNO3 =>
KIO3AgNO3 = AgIO3 + KNO3
C10H8 + O2 = CO + H2O =>
C10H8 + 7 O2 = 10 CO + 4 H2O
CO2 + H2O = (C6H22O11)10 + O2 =>
60 CO2 + 110 H2O = (C6H22O11)10 + 60 O2
Ba + HCe = BaCe2 + H2 =>
Ba + 2 HCe = BaCe2 + H2
C2H6 + F2 = C2F6 + HF =>
C2H6 + 6 F2 = C2F6 + 6 HF
H3P + KOH = H2O + PK3 =>
H3P + 3 KOH = 3 H2O + PK3
H2SO4 + Zn = H2S + H2O + ZnSO4 =>
5 H2SO4 + 4 Zn = H2S + 4 H2O + 4 ZnSO4
Cu(NO3)2 + Fe2(HPO4)3 = CuHPO4 + Fe(NO3)3 =>
3 Cu(NO3)2 + Fe2(HPO4)3 = 3 CuHPO4 + 2 Fe(NO3)3
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Equations balanced on the previous day | Equations balanced on the next day |
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