| Equations balanced on the previous day | Equations balanced on the next day |
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2 NH3 + H2SO4 = (NH4)2SO4
O + Al = Al2O3 =>
3 O + 2 Al = Al2O3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
FeCl3 + SnO = Fe2O3 + SnCl2 =>
2 FeCl3 + 3 SnO = Fe2O3 + 3 SnCl2
P2O3 + Ca(OH)2 = Ca3(PO3)2 + H2O =>
P2O3 + 3 Ca(OH)2 = Ca3(PO3)2 + 3 H2O
Na2CO3 + H3PO4 = Na2HPO4(CO2) + H2O =>
Na2CO3 + H3PO4 = Na2HPO4(CO2) + H2O
NH3 + O2 = N2O4 + H20 =>
20 NH3 + 20 O2 = 10 N2O4 + 3 H20
HCl + ZnCO3 = ZnCl2 + H2O + CO2 =>
2 HCl + ZnCO3 = ZnCl2 + H2O + CO2
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Ni + Cr(NO3)3 = Cr + Ni(NO3)3 =>
Ni + Cr(NO3)3 = Cr + Ni(NO3)3
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
Cr + KOH + H2O2 = K3[Cr(OH)6] =>
2 Cr + 6 KOH + 3 H2O2 = 2 K3[Cr(OH)6]
Fe(NO3)2 + KI = FeI2 + KNO3 =>
Fe(NO3)2 + 2 KI = FeI2 + 2 KNO3
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Mg{-} + Zn(NO3)2 = Mg(NO3)2 + Zn{-} =>
Mg{-} + Zn(NO3)2 = Mg(NO3)2 + Zn{-}
PCl5 + SnO2 = SnCl4 + O10P4 =>
4 PCl5 + 5 SnO2 = 5 SnCl4 + O10P4
HClO3 = ClO2 + HClO4 + H20 =>
40 HClO3 = 20 ClO2 + 20 HClO4 + H20
Ba(ClO3)2 = BaCl2 + Ba(ClO4)2 =>
4 Ba(ClO3)2 = BaCl2 + 3 Ba(ClO4)2
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H3SbO3 + KIO3 + HCl = H3SbO4 + ICl + H2O + KCl =>
2 H3SbO3 + KIO3 + 2 HCl = 2 H3SbO4 + ICl + H2O + KCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O =>
FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
K2CrO4 + (NH4)2S + H2O = Cr(OH)3 + S + KOH + NH4OH =>
2 K2CrO4 + 3(NH4)2S + 8 H2O = 2 Cr(OH)3 + 3 S + 4 KOH + 6 NH4OH
K2Cr2O7 + NaNO2 + H2SO4 = K2SO4 + NaNO3 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = K2SO4 + 3 NaNO3 + Cr2(SO4)3 + 4 H2O
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
ReF6 + H2O = ReO4{-} + HF + ReO2 + H{+} =>
3 ReF6 + 10 H2O = 2 ReO4{-} + 18 HF + ReO2 + 2 H{+}
H3AsO3 = H3AsO4 + AsH3 =>
4 H3AsO3 = 3 H3AsO4 + AsH3
NH4NO3 + Ba(OH)2 = Ba(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Ba(OH)2 = Ba(NO3)2 + 2 NH3 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Mg3N2 + HCl = MgCl2 + NH4Cl =>
Mg3N2 + 8 HCl = 3 MgCl2 + 2 NH4Cl
H2SO4 + RbOH = Rb2SO4 + H2O =>
H2SO4 + 2 RbOH = Rb2SO4 + 2 H2O
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SiO2 + Al = Si + Al2O4 =>
2 SiO2 + 2 Al = 2 Si + Al2O4
OH + ClNO2 = NH + ClO3 =>
OH + ClNO2 = NH + ClO3
C7H6O2S + O2 = CO2 + H2O + SO2 =>
2 C7H6O2S + 17 O2 = 14 CO2 + 6 H2O + 2 SO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KCl + H2 = HCl + K =>
2 KCl + H2 = 2 HCl + 2 K
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
OH{-} + Mn{2+} + Br2 = MnO2 + Br{-} + H2O =>
4 OH{-} + Mn{2+} + Br2 = MnO2 + 2 Br{-} + 2 H2O
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
NH3 + CH4 + S2 = HCN + H2S =>
2 NH3 + 2 CH4 + 3 S2 = 2 HCN + 6 H2S
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/30/13
Equations balanced on 11/29/12
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