| Equations balanced on the previous day | Equations balanced on the next day |
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Cu + S = CuS
K2CrO4 + Cu(NO3)2 = KNO3 + CuCrO4 =>
K2CrO4 + Cu(NO3)2 = 2 KNO3 + CuCrO4
MnO2 = Mn2 + O =>
2 MnO2 = Mn2 + 4 O
HNO3 + HG = HG(NO3)2 + H2O + NO =>
8 HNO3 + 3 HG = 3 HG(NO3)2 + 4 H2O + 2 NO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2C2O4*2H2O + CoCO3 + K2C2O4*H2O = K3[Co(C2O4)3]*3H2O + H2O =>
2 H2C2O4*2H2O + 2 CoCO3 + 3 K2C2O4*H2O = 2 K3[Co(C2O4)3]*3H2O + 3 H2O
Au + KCN + O2 + H2O = KAu(CN)2 + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
KOH + Mn(OH)2 + Cl2 = KMnO4 + KCl + H20 =>
20 KOH + 10 Mn(OH)2 + 5 Cl2 = 10 KMnO4 + 10 KCl + 2 H20
HBr + H2SO4 = Br2 + SO2 + H2O =>
2 HBr + H2SO4 = Br2 + SO2 + 2 H2O
Cl2 + Al(OH)3 = Al(ClO)3 + AlCl3 + H2O =>
3 Cl2 + 2 Al(OH)3 = Al(ClO)3 + AlCl3 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Bi + Cl2 = BiCl3 =>
2 Bi + 3 Cl2 = 2 BiCl3
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
F + KOH = KF + HO =>
F + KOH = KF + HO
Al2O3 + NaOH + H2O = Na[Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na[Al(OH)4]
SO2 + Ca(OH)2 = Ca(HSO3)2 =>
2 SO2 + Ca(OH)2 = Ca(HSO3)2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HNO3 + NH4OH = NH4NO3 + H2 =>
HNO3 + 3 NH4OH = 2 NH4NO3 + 4 H2
HNO3 + NH4OH = NH4NO3 + H2O =>
HNO3 + NH4OH = NH4NO3 + H2O
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
MG(s) + O2(g) = MGO2(s) =>
MG(s) + O2(g) = MGO2(s)
HNO3 + NH3 = NH4NO3 =>
HNO3 + NH3 = NH4NO3
MG(s) + O2(g) = MGO2(s) =>
MG(s) + O2(g) = MGO2(s)
HCl + BeOH = BeCl + H2O =>
HCl + BeOH = BeCl + H2O
Cl2 + NaBr = NaCl + Br =>
Cl2 + 2 NaBr = 2 NaCl + 2 Br
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
PCl3 + H2O = P(OH)3 + HCl =>
PCl3 + 3 H2O = P(OH)3 + 3 HCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MG + H2O = MGOH + H2 =>
2 MG + 2 H2O = 2 MGOH + H2
Ammonia + oxygen = nitrogen + water =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
K3PO4 + Ca(NO3)2 = KNO3 + Ca3(PO4)2 =>
2 K3PO4 + 3 Ca(NO3)2 = 6 KNO3 + Ca3(PO4)2
H2SO4 + Cu = CuSO4 + SO2 + H2O =>
2 H2SO4 + Cu = CuSO4 + SO2 + 2 H2O
K3PO4 + Ca(NO3)2 = KNO3 + Ca3(PO4)2 =>
2 K3PO4 + 3 Ca(NO3)2 = 6 KNO3 + Ca3(PO4)2
Ethane + oxygen = CO2 + water =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2O + As2S3 + HNO3 = H2SO4 + H3AsO4 + N2 =>
16 H2O + 5 As2S3 + 28 HNO3 = 15 H2SO4 + 10 H3AsO4 + 14 N2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Pb(NO3)2 + Na3(PO4) = Pb3(PO4)2 + Na(NO3) =>
3 Pb(NO3)2 + 2 Na3(PO4) = Pb3(PO4)2 + 6 Na(NO3)
C2H2(aq) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(aq) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
CaCO3 + HCl = CaCl2 + water + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
HNO3 + I2 = HIO3 + H20 + NO2 =>
30 HNO3 + 5 I2 = 10 HIO3 + H20 + 30 NO2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Br2 + NbI5 = I2 + Br5Nb2 =>
5 Br2 + 4 NbI5 = 10 I2 + 2 Br5Nb2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Br2 + NbI5 = I2 + Nb2Br5 =>
5 Br2 + 4 NbI5 = 10 I2 + 2 Nb2Br5
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/18/15
Equations balanced on 07/18/14
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