| Equations balanced on the previous day | Equations balanced on the next day |
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2 HCl + CaCO3 = CaCl2 + CO2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
SrSO4 + H3AsO4 = H2SO4 + Sr3(AsO4)2 =>
3 SrSO4 + 2 H3AsO4 = 3 H2SO4 + Sr3(AsO4)2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CO + H2 = CH + OH =>
CO + H2 = CH + OH
CO + H2 = CH + OH =>
CO + H2 = CH + OH
CO + H2 = CH3 + OH =>
CO + 2 H2 = CH3 + OH
Ag2SO4 + BaI2 = AgI + BaSO4 =>
Ag2SO4 + BaI2 = 2 AgI + BaSO4
HgO + Br{-} + H2O = HgBr4{2-} + OH{-} =>
HgO + 4 Br{-} + H2O = HgBr4{2-} + 2 OH{-}
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
KI + Fe(NO3)3 = Fe(NO3)2 + I2 + KNO3 =>
2 KI + 2 Fe(NO3)3 = 2 Fe(NO3)2 + I2 + 2 KNO3
OH{-} + HClO4 = H2O + ClO4{-} =>
OH{-} + HClO4 = H2O + ClO4{-}
(NH4)2CO3(s) = NH3(g) + CO2(g) + H2O(g) =>
(NH4)2CO3(s) = 2 NH3(g) + CO2(g) + H2O(g)
Mg + HNO3 = Mg(NO3)2 + NH3 + H2O =>
4 Mg + 9 HNO3 = 4 Mg(NO3)2 + NH3 + 3 H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
NaHCO3 = CO2 + NaOH =>
NaHCO3 = CO2 + NaOH
CrO4{-2} + I{-} + H{+} = Cr{+3} + H2O + I2 =>
2 CrO4{-2} + 6 I{-} + 16 H{+} = 2 Cr{+3} + 8 H2O + 3 I2
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
NaHCO3 = CO2 + H2O + Na2O =>
2 NaHCO3 = 2 CO2 + H2O + Na2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
PCl3 + H2O = HCl + H3PO3 =>
PCl3 + 3 H2O = 3 HCl + H3PO3
Br2 + (OH){-} = BrO3{-} + H2O + Br{-} =>
3 Br2 + 6(OH){-} = BrO3{-} + 3 H2O + 5 Br{-}
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
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
KHCO3 + HCl = KCl + H2CO3 =>
KHCO3 + HCl = KCl + H2CO3
C = C60 =>
60 C = C60
GeCl4 + Mg = MgCl2 + Ge =>
GeCl4 + 2 Mg = 2 MgCl2 + Ge
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Mg + HBr = MgBr + H =>
Mg + HBr = MgBr + H
HBr + Ba(OH)2 = BaBr + O2H3 =>
HBr + Ba(OH)2 = BaBr + O2H3
CaCO3 + HNO3 = CaH + CO3NO3 =>
CaCO3 + HNO3 = CaH + CO3NO3
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
Ca(NO3)2 + K3PO4 = Ca3(PO4)2 + KNO3 =>
3 Ca(NO3)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KNO3
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
HNO3 + H2SO4 = HSO4 + H2NO3 =>
HNO3 + H2SO4 = HSO4 + H2NO3
HNO3 + H2SO4 = HSO4 + H2NO3 =>
HNO3 + H2SO4 = HSO4 + H2NO3
H2SO4 + HNO3 = HSO4 + NO2 + H2O =>
H2SO4 + HNO3 = HSO4 + NO2 + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al(OH)3 + HCl = H2O + AlCl3 =>
Al(OH)3 + 3 HCl = 3 H2O + AlCl3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/19/09
Equations balanced on 07/19/08
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