| Equations balanced on the previous day | Equations balanced on the next day |
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Ag{+} + Br{-} = AgBr
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
HNO3 + Zn = Zn(NO3)2 + H2 =>
2 HNO3 + Zn = Zn(NO3)2 + H2
KNO3 + Cr2(SO4)3 + Na2CO3 = KNO2 + Na2CrO4 + Na2SO4 + CO2 =>
3 KNO3 + Cr2(SO4)3 + 5 Na2CO3 = 3 KNO2 + 2 Na2CrO4 + 3 Na2SO4 + 5 CO2
(NH4)3PO4 + Al2(SO4)3 = Al2PO4(s) + NH4SO4(aq) =>
(NH4)3PO4 + Al2(SO4)3 = Al2PO4(s) + 3 NH4SO4(aq)
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
MnO2 + Na2CO3 + O2 = CO2 + NaMnO4 =>
4 MnO2 + 2 Na2CO3 + 3 O2 = 2 CO2 + 4 NaMnO4
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaOH + NH4Cl = NaCl + H2O + NH3 =>
NaOH + NH4Cl = NaCl + H2O + NH3
KOH + NH4Cl = KCl + H2O + NH3 =>
KOH + NH4Cl = KCl + H2O + NH3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NaOH + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
2 NaOH + (NH4)2SO4 = Na2SO4 + 2 H2O + 2 NH3
Al2 + PO4 = Al2PO4 =>
Al2 + PO4 = Al2PO4
H2SO4 + NaI = H2S + I2 + H2O + NaHSO4 =>
9 H2SO4 + 8 NaI = H2S + 4 I2 + 4 H2O + 8 NaHSO4
(CH3)2CHOH + KMnO4 = (CH3)2CO + H2O + MnO2 + KOH =>
3(CH3)2CHOH + 2 KMnO4 = 3(CH3)2CO + 2 H2O + 2 MnO2 + 2 KOH
HNO3 + S = H2SO4 + NO2 + H2O =>
6 HNO3 + S = H2SO4 + 6 NO2 + 2 H2O
CaCl2 + NaOH = NaCl + Ca(OH)2 =>
CaCl2 + 2 NaOH = 2 NaCl + Ca(OH)2
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
C6H5CH2OH + KMnO4 = C6H5COOH + H2O + MnO2 + KOH =>
3 C6H5CH2OH + 4 KMnO4 = 3 C6H5COOH + H2O + 4 MnO2 + 4 KOH
Ca + H2O = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H
Ca + H2O = CaO2H2 + H2 =>
Ca + 2 H2O = CaO2H2 + H2
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
C6H5OH + KMnO4 = C6H4O2 + MnO2 + H2O + KOH =>
3 C6H5OH + 4 KMnO4 = 3 C6H4O2 + 4 MnO2 + H2O + 4 KOH
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
H{+} + ClO3{-} + I{-} = Cl{-} + I2 + H2O =>
6 H{+} + ClO3{-} + 6 I{-} = Cl{-} + 3 I2 + 3 H2O
Sb + H2SO4 = Sb2(SO4)3 + SO2 + H2O =>
2 Sb + 6 H2SO4 = Sb2(SO4)3 + 3 SO2 + 6 H2O
Al2 + H2O = Al2H2O =>
Al2 + H2O = Al2H2O
Al2 + H2O = Al2H2O =>
Al2 + H2O = Al2H2O
Cu + HNO3 = CuNO3 + H2O + NO =>
3 Cu + 4 HNO3 = 3 CuNO3 + 2 H2O + NO
Al2 + H2O = (AlH)2O =>
Al2 + H2O = (AlH)2O
H{+} + Zn + NO3{-} = Zn{2+} + NH4{+} + H2O =>
10 H{+} + 4 Zn + NO3{-} = 4 Zn{2+} + NH4{+} + 3 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
Al2O + H2O = Al2O3 + H2 =>
Al2O + 2 H2O = Al2O3 + 2 H2
H3AsO3 + BrO3{-} = H3AsO4 + Br{-} =>
3 H3AsO3 + BrO3{-} = 3 H3AsO4 + Br{-}
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
CuO + CO = Cu + CO2 =>
CuO + CO = Cu + CO2
Fe + H2SO4 = [FeSO4]2 + H2 =>
2 Fe + 2 H2SO4 = [FeSO4]2 + 2 H2
H2SeO3 + H2S = Se + HSO4{-} + H{+} + H2O =>
2 H2SeO3 + H2S = 2 Se + HSO4{-} + H{+} + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/20/12
Equations balanced on 07/20/11
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