Equations balanced on the previous day | Equations balanced on the next day |
3 Pb(NO3)2 + Al2(CrO4)3 = 3 PbCrO4 + 2 Al(NO3)3
(NH4)2C2O4 + NaOH = Na2C2O4 + H2O + NH3 =>
(NH4)2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O + 2 NH3
Si2 + SiO3 = SiO =>
Si2 + SiO3 = 3 SiO
NaCH3COO + NiCl2 = NaCl + Ni(CH3COO)2 =>
2 NaCH3COO + NiCl2 = 2 NaCl + Ni(CH3COO)2
CrI3 + Cl + NaOH = Na2(CrO4) + Na(IO4) + NaCl + H2O =>
CrI3 + 27 Cl + 32 NaOH = Na2(CrO4) + 3 Na(IO4) + 27 NaCl + 16 H2O
P4 + S8 = P2S3 =>
4 P4 + 3 S8 = 8 P2S3
H2CrO4 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
2 H2CrO4 + 6 KI + 6 H2SO4 = 3 K2SO4 + Cr2(SO4)3 + 3 I2 + 8 H2O
[Ni(NH3)6]SO4 + NaOH = Na2SO4 + Ni(OH)2 + NH3 =>
[Ni(NH3)6]SO4 + 2 NaOH = Na2SO4 + Ni(OH)2 + 6 NH3
Be(OH)2 + HBr = BeBr2 + H2O =>
Be(OH)2 + 2 HBr = BeBr2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + CuS = H2S + CuCl2 =>
2 HCl + CuS = H2S + CuCl2
NiBr2 + (NH4)2S = Ni2S2 + BrNH4 =>
2 NiBr2 + 2(NH4)2S = Ni2S2 + 4 BrNH4
HCl + CuS = H2S + CuCl2 =>
2 HCl + CuS = H2S + CuCl2
Al2(CO3)3(aq) + (NH4)3PO4(aq) = AlPO4(s) + (NH4)2CO3(aq) =>
Al2(CO3)3(aq) + 2(NH4)3PO4(aq) = 2 AlPO4(s) + 3(NH4)2CO3(aq)
NaOH + HCl = H2O + Na + Cl2 =>
2 NaOH + 2 HCl = 2 H2O + 2 Na + Cl2
H2S + Na[Al(OH)4] = Na2S + Al(OH)3 + H2O =>
H2S + 2 Na[Al(OH)4] = Na2S + 2 Al(OH)3 + 2 H2O
Al + KOH = KAl(OH)4 + K =>
Al + 4 KOH = KAl(OH)4 + 3 K
OH{-} + ClO{-} + Fe(OH)3 = Cl{-} + FeO4{-2} + H2O =>
4 OH{-} + 3 ClO{-} + 2 Fe(OH)3 = 3 Cl{-} + 2 FeO4{-2} + 5 H2O
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
Cr2O7{2-} + H{+} + S = SO2 + H2O + Cr2O3 =>
2 Cr2O7{2-} + 4 H{+} + 3 S = 3 SO2 + 2 H2O + 2 Cr2O3
Cu + Br = CuBr4 =>
Cu + 4 Br = CuBr4
CH3CCH3OHCH2CH3 + HCl = CH3CCH3ClCH2CH3 + H2O =>
CH3CCH3OHCH2CH3 + HCl = CH3CCH3ClCH2CH3 + H2O
Ca(NO3)2 + H2CO3 = CaCO3 + HNO3 =>
Ca(NO3)2 + H2CO3 = CaCO3 + 2 HNO3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Sr(NO3)2 + Na2CO3 = SrCO3 + NaNO3 =>
Sr(NO3)2 + Na2CO3 = SrCO3 + 2 NaNO3
C2H5ONa2 + H2O = C2H5OH + Na + OH =>
C2H5ONa2 + H2O = C2H5OH + 2 Na + OH
C(s) + H2(g) + O(g) = C6H12O2(l) =>
6 C(s) + 6 H2(g) + 2 O(g) = C6H12O2(l)
NaBH4 + (C12H10O) + CH3CH2OH = C12H12O + BH3 + NaOCH2CH3 =>
NaBH4 + (C12H10O) + CH3CH2OH = C12H12O + BH3 + NaOCH2CH3
FeS2 = Fe3S4 + S2 =>
3 FeS2 = Fe3S4 + S2
IO4 + H2O = I + OH =>
IO4 + 4 H2O = I + 8 OH
K2MnO4 + I2 = KMnO4 + KI =>
2 K2MnO4 + I2 = 2 KMnO4 + 2 KI
water + dinitrogenpentoxide = nitricacid =>
H2O + N2O5 = 2 HNO3
C6H5NO2 + H2 = C6H5NH2 + H2O =>
C6H5NO2 + 3 H2 = C6H5NH2 + 2 H2O
NH4ClO4 = HCl + H2O + N2 + O2 =>
4 NH4ClO4 = 4 HCl + 6 H2O + 2 N2 + 5 O2
HCl(aq) + Fe(s) = H2 + FeCl3 =>
6 HCl(aq) + 2 Fe(s) = 3 H2 + 2 FeCl3
Pb + IO3 = Pb(IO3)2 =>
Pb + 2 IO3 = Pb(IO3)2
Mg{2+} + Cl{-} = Mg + Cl2 =>
Mg{2+} + 2 Cl{-} = Mg + Cl2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Al + H3O{+} = Al{3+} + H2 + H2O =>
2 Al + 6 H3O{+} = 2 Al{3+} + 3 H2 + 6 H2O
Si + Fe = Si4Fe3 =>
4 Si + 3 Fe = Si4Fe3
AgBr = Ag + Br = =>
AgBr = Ag + Br
Li + Na3PO4 = LiPO4 + Na =>
Li + Na3PO4 = LiPO4 + 3 Na
KMnO4 + NaHCO3 = NaMnO4 + KHCO3 =>
KMnO4 + NaHCO3 = NaMnO4 + KHCO3
C6H12O11 + O2 = CO2 + H2O =>
2 C6H12O11 + 7 O2 = 12 CO2 + 12 H2O
CuSO4 + S = CuS + SO2 =>
CuSO4 + 2 S = CuS + 2 SO2
Mg(s) + H2SO4(aq) = H2 + Mg2SO4 =>
2 Mg(s) + H2SO4(aq) = H2 + Mg2SO4
Ag2CO3 + NaCl = Na2CO3 + AgCl =>
Ag2CO3 + 2 NaCl = Na2CO3 + 2 AgCl
Zn + HU = ZnU2 + H2 =>
Zn + 2 HU = ZnU2 + H2
P4O10(s) + H2O(l) = H3PO4(aq) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(aq)
C3H5(OH)3 + O2 = CO + H2O =>
C3H5(OH)3 + 2 O2 = 3 CO + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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