Equations balanced on the previous day | Equations balanced on the next day |
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
KCrO2 + HBr + H2S04 = Br2 + K2SO4 + K2Cr04 + H2O =>
16 KCrO2 + 30 HBr + H2S04 = 15 Br2 + 4 K2SO4 + 4 K2Cr04 + 16 H2O
V + O + CaS = CaO + V2S5 =>
2 V + 5 O + 5 CaS = 5 CaO + V2S5
HC2H3O2 + H2O = H3O + C2H3O2 =>
HC2H3O2 + H2O = H3O + C2H3O2
HC2H3O2 + H2O = H3O + C2H3O2 =>
HC2H3O2 + H2O = H3O + C2H3O2
Na[Cr(OH)4] + HCl = NaCl + CrCl3 + H2O =>
Na[Cr(OH)4] + 4 HCl = NaCl + CrCl3 + 4 H2O
NaMnO4 + HJ = J2 + MnJ2 + NaJ + H2O =>
2 NaMnO4 + 16 HJ = 5 J2 + 2 MnJ2 + 2 NaJ + 8 H2O
CH3CH2OH + C4H10O = C3H3C3H2OH + H11O =>
7 CH3CH2OH + 10 C4H10O = 9 C3H3C3H2OH + 8 H11O
Ru + KBr = RuBr3 + K =>
Ru + 3 KBr = RuBr3 + 3 K
SbS3 + HNO3 + H2O = H[Sb(OH)6] + H2SO4 + NO =>
3 SbS3 + 23 HNO3 + 8 H2O = 3 H[Sb(OH)6] + 9 H2SO4 + 23 NO
C7H5P3S6 + O2 = CO2 + H2O + P4O10 + SO3 =>
4 C7H5P3S6 + 84 O2 = 28 CO2 + 10 H2O + 3 P4O10 + 24 SO3
Mn(SO3)2 + MgI2 = MgSO3 + MnI4 =>
Mn(SO3)2 + 2 MgI2 = 2 MgSO3 + MnI4
C2H5N + O2 = CO2 + H2O + NO =>
4 C2H5N + 15 O2 = 8 CO2 + 10 H2O + 4 NO
CuCl2 + Fe(OH)2 = Cu(OH)2 + Cl2Fe =>
CuCl2 + Fe(OH)2 = Cu(OH)2 + Cl2Fe
MgCl2 + FeSO4 = FeCl2 + MgSO4 =>
MgCl2 + FeSO4 = FeCl2 + MgSO4
NO + H2O = NH4 + O2 =>
2 NO + 4 H2O = 2 NH4 + 3 O2
SiH + H2O = H4SiO4 + H2 =>
2 SiH + 8 H2O = 2 H4SiO4 + 5 H2
Sb2S3 + HCl = Sb2Cl3 + HS =>
Sb2S3 + 3 HCl = Sb2Cl3 + 3 HS
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HBr + MgHCO3 = MgBr + CO2 + H2O =>
HBr + MgHCO3 = MgBr + CO2 + H2O
Na2HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3[PMo12O40] + NaNO3 + NH4NO3 + H2O =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = (NH4)3[PMo12O40] + 2 NaNO3 + 21 NH4NO3 + 12 H2O
CsOH + H2SO4 = Cs2SO4 + H2O =>
2 CsOH + H2SO4 = Cs2SO4 + 2 H2O
NH4(NO3) + Ca(OH)2 = NH4OH + Ca(NO3)2 =>
2 NH4(NO3) + Ca(OH)2 = 2 NH4OH + Ca(NO3)2
Na2Cl3 + BaCl2 = NaCl + BaCl3 =>
Na2Cl3 + BaCl2 = 2 NaCl + BaCl3
Al + Cu2O = Al2O + Cu =>
2 Al + Cu2O = Al2O + 2 Cu
C2H6 + Cl2 = C2H3Cl4 + HCl =>
2 C2H6 + 7 Cl2 = 2 C2H3Cl4 + 6 HCl
NaNO3 + H2 = Na + O2 + NH3 =>
2 NaNO3 + 3 H2 = 2 Na + 3 O2 + 2 NH3
NaNO3 + H2 = Na + O2 + NH3 =>
2 NaNO3 + 3 H2 = 2 Na + 3 O2 + 2 NH3
Ag2SO3 + Mg3(PO4)2 = Ag3PO4 + MgSO3 =>
3 Ag2SO3 + Mg3(PO4)2 = 2 Ag3PO4 + 3 MgSO3
Ca3P2 + HNO3 = Ca(NO3)2 + NO2 + HPO3 + H2O =>
Ca3P2 + 22 HNO3 = 3 Ca(NO3)2 + 16 NO2 + 2 HPO3 + 10 H2O
NaSO4 + H3PO4 = Na3PO4 + HSO4 =>
3 NaSO4 + H3PO4 = Na3PO4 + 3 HSO4
C2C5OH + O2 = H2O + CO2 =>
4 C2C5OH + 27 O2 = 2 H2O + 28 CO2
C6H12O6(s) + O2(s) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(s) = 6 CO2(g) + 6 H2O(l)
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
C7H7Cl + KMnO4 + H2SO4 = C7H5O2Cl + K2SO4 + MnSO4 + H2O =>
5 C7H7Cl + 6 KMnO4 + 9 H2SO4 = 5 C7H5O2Cl + 3 K2SO4 + 6 MnSO4 + 14 H2O
CO + H2 = (CH2)7(CH3)2 + H2O =>
9 CO + 19 H2 = (CH2)7(CH3)2 + 9 H2O
(C18H29O2)CH2CH(C18H29O2)CH2{-}(C18H31O2) + H2 = (C18H33O2)CH2CH(C18H33O2)CH2{-}(C18H33O2) =>
(C18H29O2)CH2CH(C18H29O2)CH2{-}(C18H31O2) + 4 H2 = (C18H33O2)CH2CH(C18H33O2)CH2{-}(C18H33O2)
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Na + AlCl3 = AlNaCl3 =>
Na + AlCl3 = AlNaCl3
HClO3 + Ba(OH)2 = ClO3 + Ba + H2O =>
2 HClO3 + Ba(OH)2 = 2 ClO3 + Ba + 2 H2O
K + H3PO4 = K3PO4 + H2 =>
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
Ag2SO4(aq) + BaCl2(aq) = AgCl(s) + BaSO4(s) =>
Ag2SO4(aq) + BaCl2(aq) = 2 AgCl(s) + BaSO4(s)
HCl + Ca = H + CaCl2 =>
2 HCl + Ca = 2 H + CaCl2
PbO + Cu = CuO + Pb =>
PbO + Cu = CuO + Pb
Cl2 + Al(OH)3 = Al(ClO)3 + AlCl3 + H2O =>
3 Cl2 + 2 Al(OH)3 = Al(ClO)3 + AlCl3 + 3 H2O
KOH + H2CO3 = KCO3 + H2(OH) =>
KOH + H2CO3 = KCO3 + H2(OH)
AgBr + NH4OH = [Ag(NH3)2]Br + H2O =>
AgBr + 2 NH4OH = [Ag(NH3)2]Br + 2 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
KMnO4 + K2(COO)2 + H2SO4 = K2SO4 + H2O + CO2 + MnSO4 =>
2 KMnO4 + 5 K2(COO)2 + 8 H2SO4 = 6 K2SO4 + 8 H2O + 10 CO2 + 2 MnSO4
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