| Equations balanced on the previous day | Equations balanced on the next day |
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Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Na + MgI2 = NaI + Mg =>
2 Na + MgI2 = 2 NaI + Mg
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
PH3 + O2 = P4O10 + H2 =>
4 PH3 + 5 O2 = P4O10 + 6 H2
Hg(NO3)2 = Hg + NO2 + O2 =>
Hg(NO3)2 = Hg + 2 NO2 + O2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
C6H10 + Br = C6H10Br2 =>
C6H10 + 2 Br = C6H10Br2
HgS + O = Hg + SO2 =>
HgS + 2 O = Hg + SO2
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
C6H3N3O7 + O2 = CO2 + H2O + N2 =>
4 C6H3N3O7 + 13 O2 = 24 CO2 + 6 H2O + 6 N2
C7H16O + O2 = CO2 + H2O =>
2 C7H16O + 21 O2 = 14 CO2 + 16 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
KMnO4 + NaCl + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + Cl2 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 5 Cl2 + 8 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Cu + HNO3 + H2SO4 = CuSO4 + NO + H2O =>
3 Cu + 2 HNO3 + 3 H2SO4 = 3 CuSO4 + 2 NO + 4 H2O
Ag + HNO3 + H2SO4 = AgSO4 + NO + H2O =>
3 Ag + 2 HNO3 + 3 H2SO4 = 3 AgSO4 + 2 NO + 4 H2O
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
MnO2 + NaCl + H2SO4 = Na2SO4 + MnSO4 + Cl2 + H2O =>
MnO2 + 2 NaCl + 2 H2SO4 = Na2SO4 + MnSO4 + Cl2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + Al(NO3)3 = Mg(NO3)2 + Al =>
3 Mg + 2 Al(NO3)3 = 3 Mg(NO3)2 + 2 Al
NaCO3 + CaCl = NaCl + CaCO3 =>
NaCO3 + CaCl = NaCl + CaCO3
Pb(OH)4 + H3PO4 = PbPO4 + H3(OH)4 =>
Pb(OH)4 + H3PO4 = PbPO4 + H3(OH)4
SnSO3 + ZnO = SnO2 + ZnSO2 =>
SnSO3 + ZnO = SnO2 + ZnSO2
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
NH4NO3 = N2 + H2 + O2 =>
2 NH4NO3 = 2 N2 + 4 H2 + 3 O2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
O2 + C4H9OH = CO2 + H2O =>
6 O2 + C4H9OH = 4 CO2 + 5 H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
HCl + MgOH = MgCl + H2O =>
HCl + MgOH = MgCl + H2O
KMnO4 + U(PO4)2 = K(PO4)2 + UMnO4 =>
KMnO4 + U(PO4)2 = K(PO4)2 + UMnO4
Na2O + H2SO4 = Na2SO4 + H2O =>
Na2O + H2SO4 = Na2SO4 + H2O
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
CuSO4 + Na = Cu + Na2SO4 =>
CuSO4 + 2 Na = Cu + Na2SO4
K2Cr2O7 + KBr + H2SO4 = Cr2(SO4)3 + K2SO4 + Br2 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 Br2 + 7 H2O
NaHCO3 + HNO3 = NaNO3 + H2O + CO2 =>
NaHCO3 + HNO3 = NaNO3 + H2O + CO2
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
NaNO3 + K2SO4 = Na2SO4 + KNO3 =>
2 NaNO3 + K2SO4 = Na2SO4 + 2 KNO3
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/07
Equations balanced on 11/24/06
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