Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
LiAlH4 + AlCl3 = AlH3 + LiCl =>
3 LiAlH4 + AlCl3 = 4 AlH3 + 3 LiCl
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
HNO2 + NH3 = NH4 + N2O3 =>
3 HNO2 + 7 NH3 = 6 NH4 + 2 N2O3
Ba(OH)2 + HCl = H2O(l) + BaCl2 =>
Ba(OH)2 + 2 HCl = 2 H2O(l) + BaCl2
Fe{2+} + H3O{+} + O2 = Fe{3+} + H2O =>
4 Fe{2+} + 4 H3O{+} + O2 = 4 Fe{3+} + 6 H2O
CuCl2 + (NH4)3PO4 = Cu3(PO4)2 + NH4Cl =>
3 CuCl2 + 2(NH4)3PO4 = Cu3(PO4)2 + 6 NH4Cl
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
Rb2O + H2O = RbOH =>
Rb2O + H2O = 2 RbOH
NaOH + Pb(ClO3)4 = Pb(OH)4 + Na(ClO3) =>
4 NaOH + Pb(ClO3)4 = Pb(OH)4 + 4 Na(ClO3)
K2CrO4 + HI = KI + CrI3 + I2 + H2O =>
2 K2CrO4 + 16 HI = 4 KI + 2 CrI3 + 3 I2 + 8 H2O
Ir + O2 = IrO2 =>
Ir + O2 = IrO2
C6H11ON2 + O2 = CO2 + H2O + N2 =>
4 C6H11ON2 + 33 O2 = 24 CO2 + 22 H2O + 4 N2
Na2CO3(aq) + KIO3(aq) = Na2IO3(aq) + KCO3(aq) =>
Na2CO3(aq) + KIO3(aq) = Na2IO3(aq) + KCO3(aq)
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Hg + KI = Hg2I2 + K =>
2 Hg + 2 KI = Hg2I2 + 2 K
Mg2Ca = Mg + Ca =>
Mg2Ca = 2 Mg + Ca
Mg(SO4) + NaCl = Na2(SO4) + MgCl2 =>
Mg(SO4) + 2 NaCl = Na2(SO4) + MgCl2
LiHCO3 + H2SO4 = Li2SO4 + H2O + CO2 =>
2 LiHCO3 + H2SO4 = Li2SO4 + 2 H2O + 2 CO2
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
NaAl(OH)2CO3 + HCl = H2O + CO2 + AlCl3 + NaOH =>
NaAl(OH)2CO3 + 3 HCl = 2 H2O + CO2 + AlCl3 + NaOH
Ca + Fe(NO3)2 = CaFe + (NO3) =>
Ca + Fe(NO3)2 = CaFe + 2(NO3)
K2Cr2O7 + NaBr + H2SO4 = K2SO4 + Cr2(SO4)3 + Br2 + Na2SO4 + H2O =>
K2Cr2O7 + 6 NaBr + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Br2 + 3 Na2SO4 + 7 H2O
NaHSO4 + HF = NaF + H2SO4 =>
NaHSO4 + HF = NaF + H2SO4
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HNO3 + J2 = J(NO3)5 + H2O + NO =>
40 HNO3 + 3 J2 = 6 J(NO3)5 + 20 H2O + 10 NO
Li2S + ZnCl2 = Zn2S2 + LiCl =>
2 Li2S + 2 ZnCl2 = Zn2S2 + 4 LiCl
HS + FeCl3 = HSFeCl3 =>
HS + FeCl3 = HSFeCl3
CH4 + Cl2 + HF = CClF2 + HCl =>
2 CH4 + 7 Cl2 + 4 HF = 2 CClF2 + 12 HCl
Na2S + KBrO3 + H2SO4 = Br2(SO4) + Na2SO4 + K2SO4 + H2O =>
Na2S + 2 KBrO3 + 2 H2SO4 = Br2(SO4) + Na2SO4 + K2SO4 + 2 H2O
NO3{-} + H2O + S = NO2{-} + SO4{-2} + H{+} =>
3 NO3{-} + H2O + S = 3 NO2{-} + SO4{-2} + 2 H{+}
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Al2O3 + HCl(g) = AlCl3 + H2O =>
Al2O3 + 6 HCl(g) = 2 AlCl3 + 3 H2O
(NH4)3PO4 + Hg(HSO4)2 = NH4HSO4 + Hg3(PO4)2 =>
2(NH4)3PO4 + 3 Hg(HSO4)2 = 6 NH4HSO4 + Hg3(PO4)2
NaHCO3 + BaCl2 = NaCl + CO2 + H2O + BaCO3 =>
2 NaHCO3 + BaCl2 = 2 NaCl + CO2 + H2O + BaCO3
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
HNO3 + Cu = NO + H2O + Cu(NO3)2 =>
8 HNO3 + 3 Cu = 2 NO + 4 H2O + 3 Cu(NO3)2
Sb2O3 + S = Sb2S3 + SO2 =>
2 Sb2O3 + 9 S = 2 Sb2S3 + 3 SO2
Mg + AlPO4 = Al + Mg3(PO4)2 =>
3 Mg + 2 AlPO4 = 2 Al + Mg3(PO4)2
NaCl(aq) + Br2(l) = Br2Cl(aq) + Na(s) =>
NaCl(aq) + Br2(l) = Br2Cl(aq) + Na(s)
Fe + H2SO4 = Fe3O4 + H2S =>
3 Fe + H2SO4 = Fe3O4 + H2S
NO3 + Cl2 = N2Cl10 + O2 =>
2 NO3 + 5 Cl2 = N2Cl10 + 3 O2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
H2S + IO3{-} = I{-} + S + H2O =>
3 H2S + IO3{-} = I{-} + 3 S + 3 H2O
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
MARGARETTHATCHERNAKEDONACOLDDAY = DAYCOLDAONNAKEDTHATCHERMARGARET =>
MARGARETTHATCHERNAKEDONACOLDDAY = DAYCOLDAONNAKEDTHATCHERMARGARET
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Equations balanced on the previous day | Equations balanced on the next day |
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