| Equations balanced on the previous day | Equations balanced on the next day |
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Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
Al + O2 = Al2O2 =>
2 Al + O2 = Al2O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li + H2O = H2 + LiO =>
Li + H2O = H2 + LiO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HNO3 + Sn = Sn2O4 + NO + H2O =>
8 HNO3 + 6 Sn = 3 Sn2O4 + 8 NO + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH3 + O2 = NO + H2 =>
2 NH3 + O2 = 2 NO + 3 H2
NaClO + I2 + NaOH = NaIO3 + NaCl + H2O =>
5 NaClO + I2 + 2 NaOH = 2 NaIO3 + 5 NaCl + H2O
HNO3 + Sn = Sn2O4 + NO2 + H2O =>
8 HNO3 + 2 Sn = Sn2O4 + 8 NO2 + 4 H2O
Ca2(OCl)2 + KI + HCl = I2 + Ca(Cl) + H2O + KCl =>
Ca2(OCl)2 + 4 KI + 4 HCl = 2 I2 + 2 Ca(Cl) + 2 H2O + 4 KCl
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Na2PtCl6 + CH2O2 = Pt + NaCl + HCl + CO2 =>
Na2PtCl6 + 2 CH2O2 = Pt + 2 NaCl + 4 HCl + 2 CO2
Li + O2 = LiO2 =>
Li + O2 = LiO2
CuCl2 + Al = Cu + AlCl3 =>
3 CuCl2 + 2 Al = 3 Cu + 2 AlCl3
S + O2 = SO2 =>
S + O2 = SO2
FeS + PbO2 = PbO + Fe2O3 + S =>
2 FeS + 3 PbO2 = 3 PbO + Fe2O3 + 2 S
Bi2S3 + HNO3 = Bi(NO3) + NO + S + H2O =>
3 Bi2S3 + 8 HNO3 = 6 Bi(NO3) + 2 NO + 9 S + 4 H2O
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
As(OH)3 + H2SO4 = As2(SO4)3 + H2O =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3 + 6 H2O
H2SO4(aq) + Al(OH)3(aq) = Al2(SO4)3(aq) + H2O(l) =>
3 H2SO4(aq) + 2 Al(OH)3(aq) = Al2(SO4)3(aq) + 6 H2O(l)
NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
LiAlH4(s) + AlCl3(s) = AlH3(s) + LiCl(s) =>
3 LiAlH4(s) + AlCl3(s) = 4 AlH3(s) + 3 LiCl(s)
Al(OH)3 + H2SO4 = H2O + Al2(SO4)3 =>
2 Al(OH)3 + 3 H2SO4 = 6 H2O + Al2(SO4)3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
S(s) + O2(g) = SO2(g) =>
S(s) + O2(g) = SO2(g)
CO2 + H2O = C12H22O11 + O2 =>
12 CO2 + 11 H2O = C12H22O11 + 12 O2
Mn2{+} + S2O82{-} + OH{-} = MnO2 + SO4{2-} + H2O =>
4 Mn2{+} + 7 S2O82{-} + 32 OH{-} = 8 MnO2 + 14 SO4{2-} + 16 H2O
Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
HNO3 + SO2 = H2SO4 + NO2 =>
2 HNO3 + SO2 = H2SO4 + 2 NO2
Mn2{+} + S2O82{-} + OH{-} = MnO2 + SO4{2-} + H2O =>
151 Mn2{+} + 7 S2O82{-} + 172 OH{-} = 302 MnO2 + 14 SO4{2-} + 86 H2O
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
Mn2{+} + S2O82{-} + OH{-} = MnO2 + SO4{2-} + H2O =>
4 Mn2{+} + 7 S2O82{-} + 32 OH{-} = 8 MnO2 + 14 SO4{2-} + 16 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
Mn2{+} + S2O82{-} + H2O = MnO2 + SO4{2-} + H{+} =>
4 Mn2{+} + 7 S2O82{-} + 16 H2O = 8 MnO2 + 14 SO4{2-} + 32 H{+}
Bi + H2SO4 = Bi2(SO4)5 + H2O + SO2 =>
2 Bi + 10 H2SO4 = Bi2(SO4)5 + 10 H2O + 5 SO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Bi + HNO3 = Bi(NO3)3 + NO + H2O =>
Bi + 4 HNO3 = Bi(NO3)3 + NO + 2 H2O
Bi{+3} + SnO{-2} + OH{-} = SnO3{-2} + H2O + Bi =>
4 Bi{+3} + 3 SnO{-2} + 12 OH{-} = 3 SnO3{-2} + 6 H2O + 4 Bi
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
KMnO4 + H2SO4 + CH3CHO = K2SO4 + MnSO4 + CH3COOH + H2O =>
2 KMnO4 + 3 H2SO4 + 5 CH3CHO = K2SO4 + 2 MnSO4 + 5 CH3COOH + 3 H2O
Cr(OH)3 + HBr = CrBr3 + H2O =>
Cr(OH)3 + 3 HBr = CrBr3 + 3 H2O
Fe2(SO4)3 + NH4OH = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH4OH = 2 Fe(OH)3 + 3(NH4)2SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/23/14
Equations balanced on 06/22/13
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