| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaHCO3 = Na2CO3 + H2O + CO2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Na + H2CO3 = H2 + Na2CO3 =>
2 Na + H2CO3 = H2 + Na2CO3
NaClO = NaClO3 + NaCl =>
3 NaClO = NaClO3 + 2 NaCl
ZnCl2 + AgC2H3O2 = Zn(C2H3O2)2 + AgCl =>
ZnCl2 + 2 AgC2H3O2 = Zn(C2H3O2)2 + 2 AgCl
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
HNO3 + Na(OH)2 = Na(NO3) + O2H3 =>
HNO3 + Na(OH)2 = Na(NO3) + O2H3
NO2 + CO = NO + CO2 =>
NO2 + CO = NO + CO2
HF + LiOH = LiF + H2O =>
HF + LiOH = LiF + H2O
K + ZnBr2 = Zn + KBr =>
2 K + ZnBr2 = Zn + 2 KBr
HNO3 + Al(OH)3 = Al(NO3) + O3H4 =>
HNO3 + Al(OH)3 = Al(NO3) + O3H4
KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + O3 =>
6 KMnO4 + 9 H2SO4 = 6 MnSO4 + 3 K2SO4 + 9 H2O + 5 O3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2CO3 + NO3 = NaNO3 + CO3 =>
Na2CO3 + 2 NO3 = 2 NaNO3 + CO3
C2H5 + O2 = CO + H2O =>
4 C2H5 + 9 O2 = 8 CO + 10 H2O
Na2CO3 + NO3 = NaNO3 + CO3 =>
Na2CO3 + 2 NO3 = 2 NaNO3 + CO3
BaS + Na2CO3 = BaCO3 + Na2S =>
BaS + Na2CO3 = BaCO3 + Na2S
C5H9NO4 + O2 = CO2 + H2O + N2 =>
4 C5H9NO4 + 21 O2 = 20 CO2 + 18 H2O + 2 N2
CuCl2 + AgNO3 = AgCl + Cu(NO3)2 =>
CuCl2 + 2 AgNO3 = 2 AgCl + Cu(NO3)2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
KMnO4 + FeCl2 + H2SO4 = MnSO4 + Fe2(SO4)3 + Cl2 + K2SO4 + H2O =>
6 KMnO4 + 10 FeCl2 + 24 H2SO4 = 6 MnSO4 + 5 Fe2(SO4)3 + 10 Cl2 + 3 K2SO4 + 24 H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
KOH + H2SO4 = KSO4 + H3O =>
KOH + H2SO4 = KSO4 + H3O
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Ca(HS)2 + HNO3 = Ca(NO3) + NO2 + H2SO4 + H2O =>
Ca(HS)2 + 16 HNO3 = Ca(NO3) + 15 NO2 + 2 H2SO4 + 7 H2O
KOH + H3PO4 = KPO4 + H4O =>
KOH + H3PO4 = KPO4 + H4O
Na2O2 + HO2 = O2 + NaOH =>
Na2O2 + 2 HO2 = 2 O2 + 2 NaOH
PbCl2 + H2S = PbS + HCl =>
PbCl2 + H2S = PbS + 2 HCl
N2O(g) = N2(g) + O2(g) =>
2 N2O(g) = 2 N2(g) + O2(g)
(NH4)2CO3 + CH3COONa = Na2CO3 + NH4CH3COO =>
(NH4)2CO3 + 2 CH3COONa = Na2CO3 + 2 NH4CH3COO
K2CrO4 + CaCl2 = K2Cl2 + CaCrO4 =>
K2CrO4 + CaCl2 = K2Cl2 + CaCrO4
Fe(CrO2)2 + Na2CO3 + O2 = Fe2O3 + Na2CrO4 + CO2 =>
4 Fe(CrO2)2 + 8 Na2CO3 + 7 O2 = 2 Fe2O3 + 8 Na2CrO4 + 8 CO2
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
SO2 + MnO4 + H{+} = SO4 + Mn{+2} + H2O =>
3 SO2 + 2 MnO4 + 4 H{+} = 3 SO4 + 2 Mn{+2} + 2 H2O
NH3 + NO2 = N2 + H2O =>
8 NH3 + 6 NO2 = 7 N2 + 12 H2O
K2Cr2O7 + CH3CH2CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 2 CH3CH2CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 10 H2O
FeCl3 = Fe + Cl =>
FeCl3 = Fe + 3 Cl
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
Cu(NO3)2 + Zn = Cu + ZnNO3 =>
Cu(NO3)2 + 2 Zn = Cu + 2 ZnNO3
K2Cr2O7 + CH3CH2CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
3 K2Cr2O7 + CH3CH2CH2OH + 12 H2SO4 = 3 Cr2(SO4)3 + 3 K2SO4 + 3 CO2 + 16 H2O
HCOOH + CO2 = CH2O + CO3 =>
HCOOH + CO2 = CH2O + CO3
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Cu(NO3)2 = Cu + NO3 =>
Cu(NO3)2 = Cu + 2 NO3
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
MgCO3 + HCl = CO2 + MgCl2 + H2O =>
MgCO3 + 2 HCl = CO2 + MgCl2 + H2O
NaI + HClO = NaIO3 + HCl =>
NaI + 3 HClO = NaIO3 + 3 HCl
KMnO4 + C6H6 + H2SO4 = K2SO4 + MnSO4 + C7H6O2 + H2O =>
6 KMnO4 + 7 C6H6 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 6 C7H6O2 + 12 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/30/17
Equations balanced on 12/30/16
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