| Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 3 H2SO3 = 3 H2 + Fe2(SO3)3
H3PO4 + NaOH = Na2HPO4 + H2O =>
H3PO4 + 2 NaOH = Na2HPO4 + 2 H2O
CO + H2 = CH4 + H2O =>
CO + 3 H2 = CH4 + H2O
NaNo3 + KCl = NaCl + KNo3 =>
NaNo3 + KCl = NaCl + KNo3
FeCl3 + K(OH) = Fe(OH)3 + KCl =>
FeCl3 + 3 K(OH) = Fe(OH)3 + 3 KCl
N2O2 + O2 = NO2 =>
N2O2 + O2 = 2 NO2
Fe2O3 = Fe3 + O2 =>
6 Fe2O3 = 4 Fe3 + 9 O2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Cu + N2 = CuN2 =>
Cu + N2 = CuN2
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
NaHS + H2O = OH + NaH2S =>
NaHS + H2O = OH + NaH2S
NaBiO3 + MnSO4 + H2SO4 = Bi2(SO4)3 + HMnO4 + Na2SO4 + H2O =>
10 NaBiO3 + 4 MnSO4 + 16 H2SO4 = 5 Bi2(SO4)3 + 4 HMnO4 + 5 Na2SO4 + 14 H2O
HNo3 + Ba(OH)2 = Ba(No3)2 + H2O =>
2 HNo3 + Ba(OH)2 = Ba(No3)2 + 2 H2O
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
Fe(OH)2 + O + H2O = Fe(OH)3 =>
2 Fe(OH)2 + O + H2O = 2 Fe(OH)3
BaH2 + P(NH2)4I + P3N5 = Ba3P5N10I + N2 + H2 =>
9 BaH2 + 3 P(NH2)4I + 4 P3N5 = 3 Ba3P5N10I + N2 + 21 H2
CUSO4 + Zn = ZnSO4 + CU =>
CUSO4 + Zn = ZnSO4 + CU
BaH2 + P(NH2)4I + P3N5 = Ba3P5N10I + NH3 + H2 =>
9 BaH2 + 3 P(NH2)4I + 4 P3N5 = 3 Ba3P5N10I + 2 NH3 + 18 H2
MnO4{-} + H{+} + Fe{2+} = Mn{2+} + Fe{3+} + H2O =>
MnO4{-} + 8 H{+} + 5 Fe{2+} = Mn{2+} + 5 Fe{3+} + 4 H2O
C10H20 + O2 = H2O + CO2 =>
C10H20 + 15 O2 = 10 H2O + 10 CO2
Zn + CrCl3 = CrCl2 + ZnCl2 =>
Zn + 2 CrCl3 = 2 CrCl2 + ZnCl2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
H4SiO4 = H2O + SiO2 =>
H4SiO4 = 2 H2O + SiO2
Mg + HCOOH = Mg(HCOO)2 + H2 =>
Mg + 2 HCOOH = Mg(HCOO)2 + H2
BaH2 + P(NH2)4Cl + P3N5 = Ba3P5N10Cl + NH3 + H2 =>
9 BaH2 + 3 P(NH2)4Cl + 4 P3N5 = 3 Ba3P5N10Cl + 2 NH3 + 18 H2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
TiCl3 + O2 + H2O = TiO2 + HCl =>
4 TiCl3 + O2 + 6 H2O = 4 TiO2 + 12 HCl
FeSO4 + H2SO4 + H2O2 = Fe2(SO4)3 + H2O =>
2 FeSO4 + H2SO4 + H2O2 = Fe2(SO4)3 + 2 H2O
CA + BR2 = CABR2 =>
CA + BR2 = CABR2
AlCl3(s) + Ca3N2(s) = AlN(s) + CaCl2(s) =>
2 AlCl3(s) + Ca3N2(s) = 2 AlN(s) + 3 CaCl2(s)
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2SO3 + H2O2 = K2SO4 + H2O =>
K2SO3 + H2O2 = K2SO4 + H2O
PB(NO3)2 = PBO + NO2 + O2 =>
2 PB(NO3)2 = 2 PBO + 4 NO2 + O2
S + NaOH = Na2S + H2O + Na2SO4 =>
4 S + 8 NaOH = 3 Na2S + 4 H2O + Na2SO4
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
HgS + HNO3 + HCl = HgCl2 + S + NO + H2O =>
3 HgS + 2 HNO3 + 6 HCl = 3 HgCl2 + 3 S + 2 NO + 4 H2O
Cr2O7 + I{-} + H{+} = Cr3{+} + I2 + H2O =>
3 Cr2O7 + 40 I{-} + 42 H{+} = 2 Cr3{+} + 20 I2 + 21 H2O
HI + KMnO4 + H2SO4 = MnSO4 + I2 + K2SO4 + H2O =>
10 HI + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5 I2 + K2SO4 + 8 H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Cu(NO3)2 + H3PO4 = Cu3(PO4)2 + HNO3 =>
3 Cu(NO3)2 + 2 H3PO4 = Cu3(PO4)2 + 6 HNO3
Cr2O7{-2} + I{-} + H{+} = Cr{+3} + I2 + H2O =>
Cr2O7{-2} + 6 I{-} + 14 H{+} = 2 Cr{+3} + 3 I2 + 7 H2O
K4[Fe(SCN)6] + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4[Fe(SCN)6] + 97 K2Cr2O7 + 355 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 91 K2SO4 + 36 KNO3
Ca(s) + O2(g) = CaO2 =>
Ca(s) + O2(g) = CaO2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
FeSO4 + H2SO4 + H2O2 = Fe(SO4)3 + H2O =>
FeSO4 + 2 H2SO4 + 2 H2O2 = Fe(SO4)3 + 4 H2O
HBr + AgNO3 = HNO3 + AgBr =>
HBr + AgNO3 = HNO3 + AgBr
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/13/15
Equations balanced on 02/12/14
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