Equations balanced on the previous day | Equations balanced on the next day |
4 H2O2 + 2 Na2S2O3 = Na2SO4 + Na2S3O6 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CaHPO4 + C + SiO2 = Ca2SiO3 + CO + PH3 + P =>
6 CaHPO4 + 21 C + 3 SiO2 = 3 Ca2SiO3 + 21 CO + 2 PH3 + 4 P
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CaHPO4 + C + SiO2 = CaSiO3 + CO + PH3 + P =>
3 CaHPO4 + 9 C + 3 SiO2 = 3 CaSiO3 + 9 CO + PH3 + 2 P
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn(OH)2 = Zn + OH =>
Zn(OH)2 = Zn + 2 OH
AgNO3 = NO2 + Ag + O =>
AgNO3 = NO2 + Ag + O
KOH + H2SO4 = K2(SO4) + H2O =>
2 KOH + H2SO4 = K2(SO4) + 2 H2O
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
BrO3{-} + H{+} + I{-} = Br{-} + I2 + H2O =>
BrO3{-} + 6 H{+} + 6 I{-} = Br{-} + 3 I2 + 3 H2O
Zn(OH)2 + HBr = ZnBr2 + H2O =>
Zn(OH)2 + 2 HBr = ZnBr2 + 2 H2O
Zn(OH)2 + HBr = ZnBr2 + H2O =>
Zn(OH)2 + 2 HBr = ZnBr2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
C + O2 = CO2 =>
C + O2 = CO2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
P4 + HNO3 = H3PO4 + NO2 + H20 =>
5 P4 + 80 HNO3 = 20 H3PO4 + 80 NO2 + H20
MgO + H2SO3 = MgSO3 + H2O =>
MgO + H2SO3 = MgSO3 + H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
(NH4)2(SO4) + Pb(NO3)2 = NH4NO3 + PbSO4 =>
(NH4)2(SO4) + Pb(NO3)2 = 2 NH4NO3 + PbSO4
KlO3 = Kl + O2 =>
2 KlO3 = 2 Kl + 3 O2
K + HCl = H2 + KCl =>
2 K + 2 HCl = H2 + 2 KCl
Fe + Cl = Fe2Cl3 =>
2 Fe + 3 Cl = Fe2Cl3
ClO2 + Fe(HCO3)2 + H2O = Fe(OH)3 + CO32{-} + Cl{-} + H{+} =>
119 ClO2 + 5 Fe(HCO3)2 + 67 H2O = 5 Fe(OH)3 + 10 CO32{-} + 119 Cl{-} + 129 H{+}
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Li + O = Li2O =>
2 Li + O = Li2O
H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O
NaHCO3 + H2So4 = Na2So4 + H2O + CO2 =>
2 NaHCO3 + H2So4 = Na2So4 + 2 H2O + 2 CO2
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Cu + O = CuO =>
Cu + O = CuO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C6H12 + O2 = CO + H2O =>
C6H12 + 6 O2 = 6 CO + 6 H2O
NaBr + H2SO4 = Br2 + Na2SO4 + H2O + SO2 =>
2 NaBr + 2 H2SO4 = Br2 + Na2SO4 + 2 H2O + SO2
K + N2 = K3N =>
6 K + N2 = 2 K3N
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
SO2 + H2O + O2 = H2SO4 =>
2 SO2 + 2 H2O + O2 = 2 H2SO4
P4 + HNO3 = H2O + H3PO4 + NO2 =>
P4 + 20 HNO3 = 4 H2O + 4 H3PO4 + 20 NO2
NaBr + MnO2 + H2SO4 = Na2SO4 + MnSO4 + H2O + Br2 =>
2 NaBr + MnO2 + 2 H2SO4 = Na2SO4 + MnSO4 + 2 H2O + Br2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/26/15
Equations balanced on 02/25/14
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