| Equations balanced on the previous day | Equations balanced on the next day |
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I2 + 3 F2 = 2 IF3
NaOH(ac) + KMnO4(ac) + KI(ac) = KIO3(ac) + NaKMnO4(ac) + H2O(l) =>
6 NaOH(ac) + 6 KMnO4(ac) + KI(ac) = KIO3(ac) + 6 NaKMnO4(ac) + 3 H2O(l)
Fe + O3 = Fe2O3 =>
2 Fe + O3 = Fe2O3
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
CU + HNO3 = CU(NO3)2 + H2O + NO =>
3 CU + 8 HNO3 = 3 CU(NO3)2 + 4 H2O + 2 NO
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2O + As2S5 + NO3{-} = H3AsO4 + HSO4{-} + NO2 + H =>
23 H2O + As2S5 + 5 NO3{-} = 2 H3AsO4 + 5 HSO4{-} + 5 NO2 + 35 H
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
H2O + Cr(OH)3 + HClO4 = Cr(H2O)6{3+} + ClO4{-} =>
3 H2O + Cr(OH)3 + 3 HClO4 = Cr(H2O)6{3+} + 3 ClO4{-}
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CO + NH3 = HCN + H2O =>
CO + NH3 = HCN + H2O
CuSO4 + KCN = CuCN + K2SO4 + C2N2 =>
2 CuSO4 + 4 KCN = 2 CuCN + 2 K2SO4 + C2N2
PtCl6{2-} + V{2+} = PtCl4{2-} + Cl{-} + V{3+} =>
PtCl6{2-} + 2 V{2+} = PtCl4{2-} + 2 Cl{-} + 2 V{3+}
CoSO4 + HIO + HBr = CoBr3 + CoI3 + Co2(SO4)3 + H2O =>
6 CoSO4 + 3 HIO + 3 HBr = CoBr3 + CoI3 + 2 Co2(SO4)3 + 3 H2O
Al + NaOH + H2O = Na(Al(OH)4) + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na(Al(OH)4) + 3 H2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Al(NO2)3 + NH4Cl = AlCl3 + N2 + H2O =>
Al(NO2)3 + 3 NH4Cl = AlCl3 + 3 N2 + 6 H2O
CH4 + NH3 = HCN + H2 =>
CH4 + NH3 = HCN + 3 H2
Pb(NO3)2 + K2CO3 = KNO3 + PbCO3 =>
Pb(NO3)2 + K2CO3 = 2 KNO3 + PbCO3
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
HNO3 + CH3OH = C3H7NO2 + CO2 + H2O =>
3 HNO3 + 10 CH3OH = 3 C3H7NO2 + CO2 + 11 H2O
NH4Cl + CaBr2 = CaCl2 + BrNH4 =>
2 NH4Cl + CaBr2 = CaCl2 + 2 BrNH4
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Zn(OH)2 + HNO2 = Zn(NO2)2 + H2O =>
Zn(OH)2 + 2 HNO2 = Zn(NO2)2 + 2 H2O
CO2 + H20 = CO2H =>
20 CO2 + H20 = 20 CO2H
F2 + O2 = FO2 =>
F2 + 2 O2 = 2 FO2
HClO3 + KOH = H2O + KClO3 =>
HClO3 + KOH = H2O + KClO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C6H6 + O2 = C02 + H2O =>
2 C6H6 + 3 O2 = 6 C02 + 6 H2O
NaOH + H3PO4 = NaH2PO4 + H2O =>
NaOH + H3PO4 = NaH2PO4 + H2O
I2 + F2 = IF3 =>
I2 + 3 F2 = 2 IF3
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Al(NO2)3 + NH4Cl = N2 + AlCl3 + H2O =>
Al(NO2)3 + 3 NH4Cl = 3 N2 + AlCl3 + 6 H2O
I2 + F2 = IF3 =>
I2 + 3 F2 = 2 IF3
Cu80 + AgNO3 = Cu(NO3) + Ag =>
Cu80 + 80 AgNO3 = 80 Cu(NO3) + 80 Ag
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
FeS2 + O2 = Fe2O2 + SO2 =>
2 FeS2 + 5 O2 = Fe2O2 + 4 SO2
N2 + O2 = NO =>
N2 + O2 = 2 NO
Cu80 + Ag25NO3 = Cu(NO3) + Ag =>
Cu80 + 80 Ag25NO3 = 80 Cu(NO3) + 2000 Ag
O2 + NH3 = NO2 + H2O =>
7 O2 + 4 NH3 = 4 NO2 + 6 H2O
Cl2O + H2O = H2Cl2O2 =>
Cl2O + H2O = H2Cl2O2
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
C3H6 + KMnO4 + H2O = KOH + MnO2 + C3H8O2 =>
3 C3H6 + 2 KMnO4 + 4 H2O = 2 KOH + 2 MnO2 + 3 C3H8O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
AU + NaCN + O2 + H20 = NaAU(CN)2 + NaOH =>
20 AU + 40 NaCN + 10 O2 + H20 = 20 NaAU(CN)2 + 20 NaOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/04/14
Equations balanced on 08/03/13
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