Equations balanced on the previous day | Equations balanced on the next day |
5 K2S2O3 + 8 KIO3 + H2O = 4 I2 + 9 K2SO4 + H2SO4
FeS3 + [NO3]{-} + H{+} = Fe3{+} + [SO4]{2-} + NO + H2O =>
9 FeS3 + 55[NO3]{-} + 4 H{+} = 3 Fe3{+} + 27[SO4]{2-} + 55 NO + 2 H2O
Co2O3 + H2SO4 = CoSO4 + O2 + H2O =>
2 Co2O3 + 4 H2SO4 = 4 CoSO4 + O2 + 4 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
K2CO4 + C = CO + K =>
K2CO4 + 3 C = 4 CO + 2 K
PbCO3 + MnCl2 = PbCl2 + MnCO3 =>
PbCO3 + MnCl2 = PbCl2 + MnCO3
H2O2 + I2 = HIO3 + H2O =>
5 H2O2 + I2 = 2 HIO3 + 4 H2O
SrCl2 + K3PO4 = K3Cl2 + SrPO4 =>
SrCl2 + K3PO4 = K3Cl2 + SrPO4
(Ca2)(Br2) + Na(CO3) = Ca(CO3) + (NaBr) =>
(Ca2)(Br2) + 2 Na(CO3) = 2 Ca(CO3) + 2(NaBr)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
La2O3 + HNO3 = La2O4 + HNO2 =>
La2O3 + HNO3 = La2O4 + HNO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(NH4)3PO4 + CaBr2 = Ca3(PO4)2 + NH4Br =>
2(NH4)3PO4 + 3 CaBr2 = Ca3(PO4)2 + 6 NH4Br
ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl
AgNO2 + Fe2(SO4)3 = FeSO4 + AgNO3 + SO3 =>
AgNO2 + Fe2(SO4)3 = 2 FeSO4 + AgNO3 + SO3
Fe(NO3) + NaSO4 = FeSO4 + NaNO3* =>
Fe(NO3) + NaSO4 = FeSO4 + NaNO3*
H2O + KMnO4 + H2O4S + H2O2 = H6O11KMnS =>
H2O + KMnO4 + H2O4S + H2O2 = H6O11KMnS
NaBH4 + NH4Cl = H2 + NaCl + B3N3H3 =>
6 NaBH4 + 6 NH4Cl = 21 H2 + 6 NaCl + 2 B3N3H3
NaD + H2O = NaOD + H2 =>
NaD + H2O = NaOD + H2
KMnO4 + HCl + Na2S2O3 = MnCl4 + Na2S4O6 + NaCl + KCl + H2O =>
2 KMnO4 + 16 HCl + 6 Na2S2O3 = 2 MnCl4 + 3 Na2S4O6 + 6 NaCl + 2 KCl + 8 H2O
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
S8 + NO3 = SO2 + NO =>
S8 + 8 NO3 = 8 SO2 + 8 NO
Fe3O4 + H2 = Fe + H2O2 =>
Fe3O4 + 2 H2 = 3 Fe + 2 H2O2
Ca3(PO4)2 + Si(CO3)2 = Ca3(CO3)2 + Si(PO4)2 =>
Ca3(PO4)2 + Si(CO3)2 = Ca3(CO3)2 + Si(PO4)2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2O + KMnO4 + H2O4S + H2O2 = H6O11KMnS =>
H2O + KMnO4 + H2O4S + H2O2 = H6O11KMnS
H2O + KMnO4 + H2O4S + H2O2 = H6O11KMnS =>
H2O + KMnO4 + H2O4S + H2O2 = H6O11KMnS
NiCl2 + O2 = NiO + Cl6O2 =>
6 NiCl2 + 5 O2 = 6 NiO + 2 Cl6O2
C10H8 + Cl2 = C + HCl =>
C10H8 + 4 Cl2 = 10 C + 8 HCl
MgSO4 + BaI2 = MgI2 + BaSO4 =>
MgSO4 + BaI2 = MgI2 + BaSO4
BF3 + LiSO3 = B2 + (SO3)3 + LiF =>
2 BF3 + 6 LiSO3 = B2 + 2(SO3)3 + 6 LiF
NH = N + H =>
NH = N + H
N2 + Br2 = NBr3 =>
N2 + 3 Br2 = 2 NBr3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Hg2(NO3)2 + NaBr = Hg2Br2 + NaNO3 =>
Hg2(NO3)2 + 2 NaBr = Hg2Br2 + 2 NaNO3
H2O + KMnO4 + H2O4S + H2O2 = H6O11KMnS =>
H2O + KMnO4 + H2O4S + H2O2 = H6O11KMnS
H2O + KMnO4 + H2O4S + H2O2 = H6O11KMnS =>
H2O + KMnO4 + H2O4S + H2O2 = H6O11KMnS
Cu2 + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu2 + 8 HNO3 = 2 Cu(NO3)2 + 4 NO2 + 4 H2O
Bi2S3 + O2 = Bi2O3(s) + SO2(g) =>
2 Bi2S3 + 9 O2 = 2 Bi2O3(s) + 6 SO2(g)
Al + HCI = AlCI + H2 =>
2 Al + 2 HCI = 2 AlCI + H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
K2Cr2O + Sn(SO4)3 + H2SO4 = K2SO4 + Cr2(SO4)2 + Sn(SO4)2 + H2O =>
K2Cr2O + 2 Sn(SO4)3 + H2SO4 = K2SO4 + Cr2(SO4)2 + 2 Sn(SO4)2 + H2O
CH195 + O2 = CO2 + H2O =>
4 CH195 + 199 O2 = 4 CO2 + 390 H2O
N2 + Br2 = NBr3 =>
N2 + 3 Br2 = 2 NBr3
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
K2Cr2O7 + KNO2 + H2SO4 = KNO3 + Cr2O3 + K2SO4 + H2O =>
K2Cr2O7 + 3 KNO2 + H2SO4 = 3 KNO3 + Cr2O3 + K2SO4 + H2O
C6H5CH3 + KMnO4 = C6H5COOH + MnO2 + KOH =>
C6H5CH3 + 2 KMnO4 = C6H5COOH + 2 MnO2 + 2 KOH
CuS + NO3 = Cu(NO3)2 + NO2 + SO2 =>
CuS + 4 NO3 = Cu(NO3)2 + 2 NO2 + SO2
CuI + KI = KCuI2 =>
CuI + KI = KCuI2
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Equations balanced on the previous day | Equations balanced on the next day |
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