| Equations balanced on the previous day | Equations balanced on the next day |
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60 KOH + 30 J2 = 40 KJ + 20 KJO3 + 3 H20
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu + O = CuO =>
Cu + O = CuO
SO2 + N2O4 = NO + SO3 =>
2 SO2 + N2O4 = 2 NO + 2 SO3
KOH + J2 = KJ + KJO3 + H2O =>
6 KOH + 3 J2 = 5 KJ + KJO3 + 3 H2O
FeO + HNO3 = Fe(NO3)3 + NO + H2O =>
3 FeO + 10 HNO3 = 3 Fe(NO3)3 + NO + 5 H2O
Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O
Fe(OH)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(OH)2 + 10 HNO3 = 3 Fe(NO3)3 + NO + 8 H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
KBr + H2SO4 + K(CrO4)2 = Cr2(SO4)3 + K2SO4 + H2O + Br =>
9 KBr + 8 H2SO4 + K(CrO4)2 = Cr2(SO4)3 + 5 K2SO4 + 8 H2O + 9 Br
Fe(NO3)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(NO3)2 + 4 HNO3 = 3 Fe(NO3)3 + NO + 2 H2O
C + CO = COC =>
C + CO = COC
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
C + CO2 = COC =>
3 C + CO2 = 2 COC
NaHCO3 + C2O2H4 = H2O + CO2 + NaC2H3O2 =>
NaHCO3 + C2O2H4 = H2O + CO2 + NaC2H3O2
Fe + S8 = Fe2S3 =>
16 Fe + 3 S8 = 8 Fe2S3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
PbCrO4 + KI + HCl = PbCl2 + KCl + CrCl3 + I2 + H2O =>
2 PbCrO4 + 6 KI + 16 HCl = 2 PbCl2 + 6 KCl + 2 CrCl3 + 3 I2 + 8 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
AsH3 + O2 = As2O3 + H2O =>
2 AsH3 + 3 O2 = As2O3 + 3 H2O
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
Fe + Cl12 = FeCl3 =>
4 Fe + Cl12 = 4 FeCl3
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Cl2 + Cr{+3} + OH{-} = CrO4{2-} + Cl{-} + H2O =>
3 Cl2 + 2 Cr{+3} + 16 OH{-} = 2 CrO4{2-} + 6 Cl{-} + 8 H2O
HClO3 = ClO2 + HClO4 + H2O =>
3 HClO3 = 2 ClO2 + HClO4 + H2O
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Pb + CH3COO = Pb(CH2COO)4 + H2 =>
Pb + 4 CH3COO = Pb(CH2COO)4 + 2 H2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
FeO + C = Fe + CO2 =>
2 FeO + C = 2 Fe + CO2
NaNO2 + HCl = NO + H20 + NaNO3 + NaCl =>
40 NaNO2 + 20 HCl = 20 NO + H20 + 20 NaNO3 + 20 NaCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NaNO2 + HCl = NO + H2O + NaNO3 + NaCl =>
3 NaNO2 + 2 HCl = 2 NO + H2O + NaNO3 + 2 NaCl
ZNCO3 = ZNO + CO2 =>
ZNCO3 = ZNO + CO2
Pb + CH3COO = Pb(CH2COO)4 + H2 =>
Pb + 4 CH3COO = Pb(CH2COO)4 + 2 H2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/30/10
Equations balanced on 04/29/09
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