Equations balanced on the previous day | Equations balanced on the next day |
5 C4H8O + 22 KMnO4 + 33 H2SO4 = 20 CO2 + 11 K2SO4 + 22 MnSO4 + 53 H2O
Mg2 + O2 + H2O = Mg(OH)2 =>
Mg2 + O2 + 2 H2O = 2 Mg(OH)2
KI + CuSO4 + H2SO4 = K2SO4 + I2 + CuHSO4 =>
2 KI + 2 CuSO4 + H2SO4 = K2SO4 + I2 + 2 CuHSO4
Fe(NO2)3 + KOH = Fe(OH)3 + KNO2 =>
Fe(NO2)3 + 3 KOH = Fe(OH)3 + 3 KNO2
C2H3LiO2 + H2O = LiOH + C2H4O2 =>
C2H3LiO2 + H2O = LiOH + C2H4O2
FeCl2 + HNO3 = Fe(NO3)3 + HCl + NO2 + H2O =>
FeCl2 + 4 HNO3 = Fe(NO3)3 + 2 HCl + NO2 + H2O
NO3 + H = NH4 + H2O =>
NO3 + 10 H = NH4 + 3 H2O
K4W2S3O14 + SrCl2 = Sr2W2S3O14 + KCl =>
K4W2S3O14 + 2 SrCl2 = Sr2W2S3O14 + 4 KCl
Cr2O3 + NaOCl + NaOH = Na2CrO4 + NaCl + H2O =>
Cr2O3 + 3 NaOCl + 4 NaOH = 2 Na2CrO4 + 3 NaCl + 2 H2O
Na3PO4 + KCl = K3PO4 + NaCl =>
Na3PO4 + 3 KCl = K3PO4 + 3 NaCl
KOH + Na = NaOH + K =>
KOH + Na = NaOH + K
Al(OH)3 + BaMnO4 = Ba(MnO4)2 + MnO2 + Ba(AlO2)2 + H2O =>
4 Al(OH)3 + 3 BaMnO4 = Ba(MnO4)2 + MnO2 + 2 Ba(AlO2)2 + 6 H2O
FeS2 + O2 = FeO4 + SO3 =>
FeS2 + 5 O2 = FeO4 + 2 SO3
Mg(s) + O2 = MgO(s) =>
2 Mg(s) + O2 = 2 MgO(s)
Bi2O3 + Na({+}1)OH({-}1) + Na({+}1)OCl({-}1) = Na({+}2)BiO3({-}1) + Na({+}1)Cl({-}1) + H2O =>
Bi2O3 + 2 Na({+}1)OH({-}1) + 2 Na({+}1)OCl({-}1) = 2 Na({+}2)BiO3({-}1) + 2 Na({+}1)Cl({-}1) + H2O
NaMnO4 + NaOH + FeSO4 = Na2MnO4 + Fe(OH)3 + Na2SO4 =>
NaMnO4 + 3 NaOH + FeSO4 = Na2MnO4 + Fe(OH)3 + Na2SO4
HCl(aq) + Na2SO4(aq) = Na2Cl(aq) + HSO4(aq) =>
HCl(aq) + Na2SO4(aq) = Na2Cl(aq) + HSO4(aq)
FeS2 + O2 = FeO4 + SO3 =>
FeS2 + 5 O2 = FeO4 + 2 SO3
PCl5*4H2O = H3PO4 + HCl =>
PCl5*4H2O = H3PO4 + 5 HCl
HNO3 + Cu = CuO2 + NO + H2O =>
4 HNO3 + 3 Cu = 3 CuO2 + 4 NO + 2 H2O
Cs + Si = CsSi =>
Cs + Si = CsSi
Fe(SCN)3 + KSCN = Fe(SCN)4K =>
Fe(SCN)3 + KSCN = Fe(SCN)4K
PCl5*4H2O = H3PO4 + HCl =>
PCl5*4H2O = H3PO4 + 5 HCl
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
K2S + K2MnO4 + H2O = MnO2 + S + KOH =>
K2S + K2MnO4 + 2 H2O = MnO2 + S + 4 KOH
FeS2 + H2O2 = H2SO4 + Fe2O3 + H2O =>
2 FeS2 + 15 H2O2 = 4 H2SO4 + Fe2O3 + 11 H2O
K3AsO4 + HCl = H3AsO4 + KCl =>
K3AsO4 + 3 HCl = H3AsO4 + 3 KCl
C8H18 + CO3 = H2O + CO2 =>
C8H18 + 25 CO3 = 9 H2O + 33 CO2
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
S = S8 =>
8 S = S8
KMnO4 + C3H5(OH)3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H5(OH)3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
H2C + O = H2O + CO2 =>
H2C + 3 O = H2O + CO2
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
H{+} + H2C2O4 + MnO4{-} = CO2 + Mn{2+} + H2O =>
6 H{+} + 5 H2C2O4 + 2 MnO4{-} = 10 CO2 + 2 Mn{2+} + 8 H2O
FeS + H{+} = Fe{2+} + H2S =>
FeS + 2 H{+} = Fe{2+} + H2S
Mn + NaOH = MnOH + Na =>
Mn + NaOH = MnOH + Na
Na(AlSi3O8) + K(AlSi3O8) + H = SiO2 + KAl2(AlSi3O10)(OH)2 + Na =>
2 Na(AlSi3O8) + K(AlSi3O8) + 2 H = 6 SiO2 + KAl2(AlSi3O10)(OH)2 + 2 Na
CH3CH(CH3)CHCH2CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3(CO)CH2CH3 + H2O =>
10 CH3CH(CH3)CHCH2CH3 + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO2 + 15 CH3(CO)CH2CH3 + 21 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
I2 + H2O = IO3{-} + H{+} + e =>
I2 + 6 H2O = 2 IO3{-} + 12 H{+} + 10e
NaOCl + H2O2 = O2 + NaCl + H2O =>
NaOCl + H2O2 = O2 + NaCl + H2O
H4SiO4 = SiO2H2O + H2O =>
H4SiO4 = SiO2H2O + H2O
KMnO4 + MnSO4 + KOH = MnO2 + K2SO4 + H2O =>
2 KMnO4 + 3 MnSO4 + 4 KOH = 5 MnO2 + 3 K2SO4 + 2 H2O
HCl + C6H8O7 = H9O7 + C6Cl =>
HCl + C6H8O7 = H9O7 + C6Cl
CrO4{2-} + PH3 + H2O = Cr(OH)3 + P + OH{-} =>
CrO4{2-} + PH3 + H2O = Cr(OH)3 + P + 2 OH{-}
Sr(OH)2 + HCl = SrCl2 + H2O =>
Sr(OH)2 + 2 HCl = SrCl2 + 2 H2O
PtNO3 = Pt3 + NO2 + O3 =>
3 PtNO3 = Pt3 + 3 NO2 + O3
C2H6O(l) + O2 = CO(g) + H2O(g) =>
C2H6O(l) + 2 O2 = 2 CO(g) + 3 H2O(g)
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