| Equations balanced on the previous day | Equations balanced on the next day |
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2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na2SnO2 + Bi(OH)3 = Bi + Na2SnO3 + H2O =>
3 Na2SnO2 + 2 Bi(OH)3 = 2 Bi + 3 Na2SnO3 + 3 H2O
K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + I2 =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 7 H2O + 3 I2
K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + I2 =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 7 H2O + 3 I2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
LiOH + Al(NO3)3 = Li(NO3) + Al(OH)3 =>
3 LiOH + Al(NO3)3 = 3 Li(NO3) + Al(OH)3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
SiO2(s) + C(s) = Si + CO(g) =>
SiO2(s) + 2 C(s) = Si + 2 CO(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Ag{+} + NH3 = Ag(NH3)2{+} =>
Ag{+} + 2 NH3 = Ag(NH3)2{+}
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
H2SO4 + LiOH = H2O + LiSO4H =>
H2SO4 + LiOH = H2O + LiSO4H
KClO3 + NaI = I2 + K2O + NaCl + O2 =>
4 KClO3 + 4 NaI = 2 I2 + 2 K2O + 4 NaCl + 5 O2
C6H5NO2 + S{2-} + H{+} = C6H5NH2 + S + H2O =>
C6H5NO2 + 3 S{2-} + 6 H{+} = C6H5NH2 + 3 S + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
K + H2O = K{+} + OH{-} + H2 =>
2 K + 2 H2O = 2 K{+} + 2 OH{-} + H2
H3C(CH2)5CH3 + O2 = CO2 + H2O =>
H3C(CH2)5CH3 + 11 O2 = 7 CO2 + 8 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Ca + H2O = CaOH + H =>
Ca + H2O = CaOH + H
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
HC3H5O3 + OH = C3H5O3 + H2O =>
HC3H5O3 + OH = C3H5O3 + H2O
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
NaC1O3 = NaC1 + O2 =>
2 NaC1O3 = 2 NaC1 + 3 O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2SO4 + LiOH = H2O + LiSO4H =>
H2SO4 + LiOH = H2O + LiSO4H
BaO2(s) = BaO(s) + O2(g) =>
2 BaO2(s) = 2 BaO(s) + O2(g)
Al2O3 + KOH = KAlO2 + H2O =>
Al2O3 + 2 KOH = 2 KAlO2 + H2O
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
K2(C2O4)(aq) + CaCl2 = KCl(aq) + Ca(C2O4)(s) =>
K2(C2O4)(aq) + CaCl2 = 2 KCl(aq) + Ca(C2O4)(s)
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
CH4 + Cl2 = HCCl3 + HCl =>
CH4 + 3 Cl2 = HCCl3 + 3 HCl
C + O = CO =>
C + O = CO
MnC12 + A1 = Mn + A1C13 =>
13 MnC12 + 12 A1 = 13 Mn + 12 A1C13
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
B10H12CNH3 + NiCl2 + NaOH = Na4(B10H10CNH2)2Ni + NaCl + H2O =>
2 B10H12CNH3 + NiCl2 + 6 NaOH = Na4(B10H10CNH2)2Ni + 2 NaCl + 6 H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
CO = C + CO2 =>
2 CO = C + CO2
C2H2 = C6H6 =>
3 C2H2 = C6H6
C2H2 = C6H6 =>
3 C2H2 = C6H6
SO2 + CO2 = SO3 + CO =>
SO2 + CO2 = SO3 + CO
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/27/11
Equations balanced on 04/26/10
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