Equations balanced on the previous day | Equations balanced on the next day |
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4 HNO3 = 2 H2O + 4 NO2 + O2
Zn(OH)2 + KCN = K2ZnO2 + HCN =>
Zn(OH)2 + 2 KCN = K2ZnO2 + 2 HCN
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
S + HNO3 = H2SO4 + H2O + NO2 =>
S + 6 HNO3 = H2SO4 + 2 H2O + 6 NO2
CH3CHO + Cu(OH)2 + NaOH = CH3COONa + Cu2O + H2O =>
CH3CHO + 2 Cu(OH)2 + NaOH = CH3COONa + Cu2O + 3 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Na3FeO4 + H2O = Fe(OH)3 + Na2FeO4 + NaOH =>
3 Na3FeO4 + 4 H2O = Fe(OH)3 + 2 Na2FeO4 + 5 NaOH
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
magnesium + hydrochloricacid = magnesiumchloride + hydrogen =>
Mg + 2 HCl = MgCl2 + H2
C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
magnesium + hydrochloricacid = magnesiumchloride + hydrogen =>
Mg + 2 HCl = MgCl2 + H2
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O =>
2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5 O
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 3 H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
SiHCl3 + H2O = Si2H2O3 + HCl =>
2 SiHCl3 + 3 H2O = Si2H2O3 + 6 HCl
H2SO4 + KOH = H2OH + KSO4 =>
H2SO4 + KOH = H2OH + KSO4
C + HNO3 = CO2 + H2O + NO2 =>
C + 4 HNO3 = CO2 + 2 H2O + 4 NO2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Fe3O4 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe3O4 + 10 HNO3 = 3 Fe(NO3)3 + NO2 + 5 H2O
FeS + Na2O2 = Fe2O3 + Na2SO4 + Na2O =>
2 FeS + 9 Na2O2 = Fe2O3 + 2 Na2SO4 + 7 Na2O
NaIO3 + Na2S2O3 + HCl = NaI + Na2S4O6 + NaCl + H2O =>
NaIO3 + 6 Na2S2O3 + 6 HCl = NaI + 3 Na2S4O6 + 6 NaCl + 3 H2O
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
H2O + H2S = HS + H3O =>
H2O + H2S = HS + H3O
CuO + SO2 = CuSO3 =>
CuO + SO2 = CuSO3
CuO + SO2 = CuSO3 =>
CuO + SO2 = CuSO3
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
C6H5CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
5 C6H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H5COOH + 6 MnSO4 + 3 K2SO4 + 14 H2O
C6H4CH3NH3Cl + AgNO3 = AgCl + C6H4CH3NH3NO3 =>
C6H4CH3NH3Cl + AgNO3 = AgCl + C6H4CH3NH3NO3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
K2 + O2 = K2O =>
2 K2 + O2 = 2 K2O
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
LiMnO4 + KBr + H2SO2 = MnSO2 + Li2SO2 + K2SO2 + Br2 + H2O =>
2 LiMnO4 + 10 KBr + 8 H2SO2 = 2 MnSO2 + Li2SO2 + 5 K2SO2 + 5 Br2 + 8 H2O
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
MnO4 + HCl = MnO2 + Cl2 + H2O =>
MnO4 + 4 HCl = MnO2 + 2 Cl2 + 2 H2O
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
H2SO4 + K2CO3 = KHSO4 + H2O + CO2 =>
2 H2SO4 + K2CO3 = 2 KHSO4 + H2O + CO2
NaHCo3(s) + CaCl2(s) = CaCo3(s) + NaCl(aq) + HCl(aq) =>
NaHCo3(s) + CaCl2(s) = CaCo3(s) + NaCl(aq) + HCl(aq)
MnSO3 + UO2SO3 + K2SO3 + H2SO3 = KMnO4 + U(SO3)2 + H2O =>
2 MnSO3 + 5 UO2SO3 + K2SO3 + 2 H2SO3 = 2 KMnO4 + 5 U(SO3)2 + 2 H2O
Br2 + NaOH = NaBr + NaOBr + H2O =>
Br2 + 2 NaOH = NaBr + NaOBr + H2O
Na2So4 + BaCl2 = BaSo4 + NaCl =>
Na2So4 + BaCl2 = BaSo4 + 2 NaCl
CuCl2 + K2S = Cu2S + KCl + S =>
2 CuCl2 + 2 K2S = Cu2S + 4 KCl + S
SrCl2 + KMnO4 + H3PO4 = Cl2 + Mn3(PO4)2 + Sr3(PO4)2 + K3(PO4)2 + H2O =>
6 SrCl2 + 3 KMnO4 + 8 H3PO4 = 6 Cl2 + Mn3(PO4)2 + 2 Sr3(PO4)2 + K3(PO4)2 + 12 H2O
F2 + KBr = KF + Br2 =>
F2 + 2 KBr = 2 KF + Br2
NaO + H2O = NaOH + O2 =>
4 NaO + 2 H2O = 4 NaOH + O2
FeCl3 + H2S = FeCl2 + S + HCl =>
2 FeCl3 + H2S = 2 FeCl2 + S + 2 HCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/19/16
Equations balanced on 06/18/15
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