Equations balanced on the previous day | Equations balanced on the next day |
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4 KMnO4 + 3 NaClO2 + 2 H2O = 4 MnO2 + 3 NaClO4 + 4 KOH
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NaCl + H2SO4 + MnO2 = NaHSO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + 3 H2SO4 + MnO2 = 2 NaHSO4 + MnSO4 + 2 H2O + Cl2
Ca{2+} + HPO4{2-} + NH3 = Ca3(PO4)2 + NH4{+} =>
3 Ca{2+} + 2 HPO4{2-} + 2 NH3 = Ca3(PO4)2 + 2 NH4{+}
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
H2S + KMnO4 = K2SO4 + MnO2 + KOH + H2O =>
3 H2S + 8 KMnO4 = 3 K2SO4 + 8 MnO2 + 2 KOH + 2 H2O
Na2S2O4 + NaOH + H2O2 = Na2SO3 + H2O =>
Na2S2O4 + 2 NaOH + H2O2 = 2 Na2SO3 + 2 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
KNO3 + C7H4O = K2O + N + CO2 + H2O =>
6 KNO3 + C7H4O = 3 K2O + 6 N + 7 CO2 + 2 H2O
HClO3 + Br + H2O = HBrO3 + HCl =>
5 HClO3 + 6 Br + 3 H2O = 6 HBrO3 + 5 HCl
KNO3 + C7H4O = K2O + N + CO3 + H2O =>
44 KNO3 + 5 C7H4O = 22 K2O + 44 N + 35 CO3 + 10 H2O
Au + KCN + O2 + H2O = KAu(CN)2 + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
HClO4 + SO2 + H2O = HSO4 + HCl =>
3 HClO4 + 8 SO2 + 4 H2O = 8 HSO4 + 3 HCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl + K = KCl + H2 =>
2 HCl + 2 K = 2 KCl + H2
CrO3 + HCl = CrCl3 + Cl2 + H2O =>
2 CrO3 + 12 HCl = 2 CrCl3 + 3 Cl2 + 6 H2O
C2H4 + Br2 = C2H4Br2 =>
C2H4 + Br2 = C2H4Br2
Fe(OH)2 + H2O2 = Fe(OH)3 =>
2 Fe(OH)2 + H2O2 = 2 Fe(OH)3
Cu2O + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 2 NO + 7 H2O
Li2F2 = LiF =>
Li2F2 = 2 LiF
Fe2(SO4)3 + NH3 + H2O = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH3 + 6 H2O = 2 Fe(OH)3 + 3(NH4)2SO4
Cu(NO3)2 = NO2 + O + CuO =>
Cu(NO3)2 = 2 NO2 + O + CuO
HCl + Ca = CaCl + H2 =>
2 HCl + 2 Ca = 2 CaCl + H2
Li2F2 = LiF =>
Li2F2 = 2 LiF
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
H2SO4 + K = KSO4 + H2 =>
H2SO4 + K = KSO4 + H2
HCl + Ca = CaCl + H2 =>
2 HCl + 2 Ca = 2 CaCl + H2
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
H2SO4 + K = KSO4 + H2 =>
H2SO4 + K = KSO4 + H2
H + Fe2O3 = Fe + H2O =>
6 H + Fe2O3 = 2 Fe + 3 H2O
Mg + HCI = MgCI + H2 =>
2 Mg + 2 HCI = 2 MgCI + H2
K2CrO7 + FeSO4 + H2SO4 = K2SO4 + Fe2(SO4)3 + Cr(SO4)3 + H2O =>
K2CrO7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + 3 Fe2(SO4)3 + Cr(SO4)3 + 7 H2O
H3(PO4) + KOH = K3(PO4) + H2O =>
H3(PO4) + 3 KOH = K3(PO4) + 3 H2O
H2SO4 + Ca = CaSO4 + H2 =>
H2SO4 + Ca = CaSO4 + H2
Mg + HCI = MgCI + H2 =>
2 Mg + 2 HCI = 2 MgCI + H2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
HNO3 + Na = NaNO3 + H2 =>
2 HNO3 + 2 Na = 2 NaNO3 + H2
CH3CH2OH + Cr2O7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3COOH + 4 Cr{3+} + 11 H2O
M + Br2 = MBr0000000000000000000000000000000000000000000000000000000000000000000000 =>
2 M + Br2 = 2 MBr0000000000000000000000000000000000000000000000000000000000000000000000
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
HBrO3 + HNO2 = HNO3 + Br2 + H2O =>
2 HBrO3 + 5 HNO2 = 5 HNO3 + Br2 + H2O
FeCr2O2 + O2 + Na2CO3 = Na2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O2 + 11 O2 + 8 Na2CO3 = 8 Na2CrO4 + 2 Fe2O3 + 8 CO2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
HNO3 + Ca = CaNO3 + H2 =>
2 HNO3 + 2 Ca = 2 CaNO3 + H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 3 I2 + 7 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/13/12
Equations balanced on 09/12/11
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