| Equations balanced on the previous day | Equations balanced on the next day |
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Na3AsO3 + I2 + 2 NaHCO3 = Na3AsO4 + 2 NaI + 2 CO2 + H2O
K4(Fe(SCN)6) + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4(Fe(SCN)6) + 97 K2Cr2O7 + 355 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 91 K2SO4 + 36 KNO3
Hg{2+} + OH{-} = Hg(OH)2 =>
Hg{2+} + 2 OH{-} = Hg(OH)2
ZN + H2SO4 = ZNSO4 + H2 =>
ZN + H2SO4 = ZNSO4 + H2
SnSO4 + H2SeO3 + H2SO4 = Sn(SO4)2 + Se + H2O =>
2 SnSO4 + H2SeO3 + 2 H2SO4 = 2 Sn(SO4)2 + Se + 3 H2O
SnSO4 + H2SeO3 + H2SO4 = Sn(SO4)2 + Se + H2O =>
2 SnSO4 + H2SeO3 + 2 H2SO4 = 2 Sn(SO4)2 + Se + 3 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Na3AsO3 + I2 + NaHCO3 = Na3AsO4 + NaI + CO2 + H2O =>
Na3AsO3 + I2 + 2 NaHCO3 = Na3AsO4 + 2 NaI + 2 CO2 + H2O
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
KOH + Al2(SO4)3 = Al(OH)3 + K2SO4 =>
6 KOH + Al2(SO4)3 = 2 Al(OH)3 + 3 K2SO4
KMNO4 + HCl = KCl + MNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 8 H2O + 5 Cl2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al + CuCl2 = AlCl + Cu =>
2 Al + CuCl2 = 2 AlCl + Cu
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
MgSO4H2O + BaCl2 = BaSO4 + MgCl2 + H2O =>
MgSO4H2O + BaCl2 = BaSO4 + MgCl2 + H2O
H2So4 + NaCl = HCl + Na2So4 =>
H2So4 + 2 NaCl = 2 HCl + Na2So4
Ag + HNO3 = NO + AgNO3 + H2O =>
3 Ag + 4 HNO3 = NO + 3 AgNO3 + 2 H2O
Fe3 + HC2H3O2 = Fe(C2H3O2)3 + H2 =>
2 Fe3 + 18 HC2H3O2 = 6 Fe(C2H3O2)3 + 9 H2
H2S + LiOH = Li2S + H2O =>
H2S + 2 LiOH = Li2S + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C2H2 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
C2H2 + 2 KMnO4 + 3 H2SO4 = 2 CO2 + K2SO4 + 2 MnSO4 + 4 H2O
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
CH3NO2 + O2 = CO2 + H2O + N2 =>
4 CH3NO2 + 3 O2 = 4 CO2 + 6 H2O + 2 N2
CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2
H2 + NaOH = H2O + Na =>
H2 + 2 NaOH = 2 H2O + 2 Na
Hg + NaOH = Hg(OH)2 + Na =>
Hg + 2 NaOH = Hg(OH)2 + 2 Na
CaCO3 + MgO + SiO2 + CeO2 = Ca3MgSi2O8Ce + CO2 + O2 =>
3 CaCO3 + MgO + 2 SiO2 + CeO2 = Ca3MgSi2O8Ce + 3 CO2 + O2
Pt + HCl + HNO3 = H2PtCl6 + NO2 + H2O =>
Pt + 6 HCl + 4 HNO3 = H2PtCl6 + 4 NO2 + 4 H2O
KMNO4 + HCl = KCl + MNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 8 H2O + 5 Cl2
H + NaOH = H2O + Na =>
H + NaOH = H2O + Na
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Ni{2+} + S{-} = Ni(S)2 =>
Ni{2+} + 2 S{-} = Ni(S)2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
HCOOCH3 + H2O = HCOOH + CH4O =>
HCOOCH3 + H2O = HCOOH + CH4O
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn + HNO3 = Zn[NO3]2 + H2O + N2O =>
4 Zn + 10 HNO3 = 4 Zn[NO3]2 + 5 H2O + N2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
CaO + Cl2 = CaCl2 + O2 =>
2 CaO + 2 Cl2 = 2 CaCl2 + O2
Ni + FeS = NiS + Fe =>
Ni + FeS = NiS + Fe
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
Al(OH)3(s) = Al2O3(s) + H2O(l) =>
2 Al(OH)3(s) = Al2O3(s) + 3 H2O(l)
Mg(OH)2(s) + H2SO4(aq) = MgSO4(aq) + H2O(l) =>
Mg(OH)2(s) + H2SO4(aq) = MgSO4(aq) + 2 H2O(l)
FeS2 + O2 = Fe2O2 + SO2 =>
2 FeS2 + 5 O2 = Fe2O2 + 4 SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/23/18
Equations balanced on 06/22/17
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