| Equations balanced on the previous day | Equations balanced on the next day |
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B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
LiH + BCl3 = LiCl + BH3 =>
3 LiH + BCl3 = 3 LiCl + BH3
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HC2H3O2 + Na(CO3)2 = H2O + CO2 + H3C2O2Na =>
11 HC2H3O2 + 8 Na(CO3)2 = 10 H2O + 22 CO2 + 8 H3C2O2Na
KOH + ZnBr = ZnOH + KBr =>
KOH + ZnBr = ZnOH + KBr
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
FeSO4 + K2CrO7 + H2SO4 = Fe2(SO4)3 + K2SO4 + H2O + Cr2(SO4)3 =>
18 FeSO4 + 2 K2CrO7 + 14 H2SO4 = 9 Fe2(SO4)3 + 2 K2SO4 + 14 H2O + Cr2(SO4)3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
OH + H2 = H2O =>
2 OH + H2 = 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cr2O3 + H2O2 = H2Cr2O7 + H2O =>
Cr2O3 + 3 H2O2 = H2Cr2O7 + 2 H2O
NH4I + CI2 = NH4CI + I2 =>
NH4I + CI2 = NH4CI + I2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Fe2O3 + KNO3 + KOH = K2FeO4 + NO + H2O =>
Fe2O3 + 2 KNO3 + 2 KOH = 2 K2FeO4 + 2 NO + H2O
H2O + I2 = IO3 + H =>
6 H2O + I2 = 2 IO3 + 12 H
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
O3 = O2 =>
2 O3 = 3 O2
OH + N2H4 = N2 + H2O =>
4 OH + N2H4 = N2 + 4 H2O
Cr2O7{-2} + I2 + H{+} = Cr{+3} + IO3 + H2O =>
2 Cr2O7{-2} + I2 + 16 H{+} = 4 Cr{+3} + 2 IO3 + 8 H2O
KBrO3 + HBr + HCl = KCl + H2O + Br2 =>
KBrO3 + 5 HBr + HCl = KCl + 3 H2O + 3 Br2
PbCO3 + HNO3 = Pb(NO3)2 + CO2 + H2O =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + CO2 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH3 + H = NH4 =>
NH3 + H = NH4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaNO3 + Zn + NaOH = NH3 + Na2ZnO2 + H2O =>
NaNO3 + 4 Zn + 7 NaOH = NH3 + 4 Na2ZnO2 + 2 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
P2O3 + H2O = H2P2O4 =>
P2O3 + H2O = H2P2O4
C4H8(OH)2 + H2O2 = C4H6O2 + H2O =>
C4H8(OH)2 + 2 H2O2 = C4H6O2 + 4 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
H3BO3 + Na2CO3 = Na2B4O7 + CO2 + H2O =>
4 H3BO3 + Na2CO3 = Na2B4O7 + CO2 + 6 H2O
H2O + HCl = H3O{+} + Cl{-} =>
H2O + HCl = H3O{+} + Cl{-}
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
CH3OOH + NaOH = CH3COONa + H2O =>
2 CH3OOH + NaOH = CH3COONa + 3 H2O
Al + Cu2S = Al2S + Cu =>
2 Al + Cu2S = Al2S + 2 Cu
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
H2O + NO = NO3 + H =>
2 H2O + NO = NO3 + 4 H
Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq) =>
Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 4 H3BO3(s) + Na2SO4(aq)
NH4Cl + S = NH4ClS =>
NH4Cl + S = NH4ClS
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/12
Equations balanced on 06/11/11
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