Equations balanced on the previous day | Equations balanced on the next day |
4 FeS + H2SO4 = 4 FeSO + H2S
Na2CO3(aq) + K2SO4(aq) = K2CO3 + Na2SO4 =>
Na2CO3(aq) + K2SO4(aq) = K2CO3 + Na2SO4
H2S + Cu2O = SCu2 + H2O =>
H2S + Cu2O = SCu2 + H2O
Ag2O + HPO3{-2} + OH{-} = Ag + PO4{-3} + H2O =>
Ag2O + HPO3{-2} + OH{-} = 2 Ag + PO4{-3} + H2O
Cu(HCO) + HCl = Cu(HCl) + HCO =>
Cu(HCO) + HCl = Cu(HCl) + HCO
C4H8N808 + O2 = CO2 + H2O + N2 =>
C4H8N808 + 6 O2 = 4 CO2 + 4 H2O + 404 N2
Pb2(SO4)4 + Na3PO4 = Pb3(PO4)4 + Na2SO4 =>
3 Pb2(SO4)4 + 8 Na3PO4 = 2 Pb3(PO4)4 + 12 Na2SO4
Ammoniumsulfate + sodiumhydroxide = sodiumsulfate + water + ammonia =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 H2O + 2 NH3
C6H5NH + H3O = C6H5NH2 + H2O =>
C6H5NH + H3O = C6H5NH2 + H2O
Cu(NO3)2 + (NH4)2(CO3) = Cu(CO3) + NH4(NO3) =>
Cu(NO3)2 + (NH4)2(CO3) = Cu(CO3) + 2 NH4(NO3)
NH3 + NaClO = N2H4 + NaCl + H2O =>
2 NH3 + NaClO = N2H4 + NaCl + H2O
HCOH + CaOH = H2O + CaCHO =>
HCOH + CaOH = H2O + CaCHO
NiSO4 + H2O = (NiOH)2SO4 + H2SO4 =>
2 NiSO4 + 2 H2O = (NiOH)2SO4 + H2SO4
H2SO3 = S1O2H2O =>
H2SO3 = S1O2H2O
H2O + C6H8O7 = CO2 + C2H8 =>
4 H2O + 8 C6H8O7 = 30 CO2 + 9 C2H8
Cl{-} + CrO4{2-} + H{+} = HClO + Cr{3+} + H2O =>
3 Cl{-} + 2 CrO4{2-} + 13 H{+} = 3 HClO + 2 Cr{3+} + 5 H2O
CuO + Cl2 = CuCl + O2 =>
2 CuO + Cl2 = 2 CuCl + O2
Cr2(SO4)3 + LiOH = Li2SO4 + Cr(OH)3 =>
Cr2(SO4)3 + 6 LiOH = 3 Li2SO4 + 2 Cr(OH)3
Na2CO3(aq) + K2SO4(aq) = K2CO3 + Na2SO4 =>
Na2CO3(aq) + K2SO4(aq) = K2CO3 + Na2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2CO3(aq) + K2SO4(aq) = K2CO3 + Na2SO4 =>
Na2CO3(aq) + K2SO4(aq) = K2CO3 + Na2SO4
C6H4OHNHCH3CO + KClO3 = C6H4ONCH3CO + KCl + H2O =>
3 C6H4OHNHCH3CO + KClO3 = 3 C6H4ONCH3CO + KCl + 3 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Na2C2O4 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O + Na2SO4 =>
3 Na2C2O4 + K2Cr2O7 + 7 H2SO4 = 6 CO2 + Cr2(SO4)3 + K2SO4 + 7 H2O + 3 Na2SO4
Al + NiSO4 = Al2(SO4)3 + Ni =>
2 Al + 3 NiSO4 = Al2(SO4)3 + 3 Ni
Na2CO3(aq) + K2SO4(aq) = K2CO3 + Na2SO4 =>
Na2CO3(aq) + K2SO4(aq) = K2CO3 + Na2SO4
(NH4)SO4 + BaCl2 = (NH4)Cl2 + Ba(SO4) =>
(NH4)SO4 + BaCl2 = (NH4)Cl2 + Ba(SO4)
CaCl2 + H2SO4 = SO4Ca + H2Cl2 =>
CaCl2 + H2SO4 = SO4Ca + H2Cl2
C2H5OH + HNO3 = C2H5NO2 + H2O + O2 =>
2 C2H5OH + 2 HNO3 = 2 C2H5NO2 + 2 H2O + O2
HCl(l) = HCl(aq) =>
HCl(l) = HCl(aq)
NaHCO3 + C2H3O2 = H2O + CO2 + Na =>
7 NaHCO3 + C2H3O2 = 5 H2O + 9 CO2 + 7 Na
H2SO3 + AI(OH)3 = AI(HSO3)3 + H2O =>
3 H2SO3 + AI(OH)3 = AI(HSO3)3 + 3 H2O
C4H8 + K2Cr2O7 + H2SO4 = C2H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C4H8 + 4 K2Cr2O7 + 16 H2SO4 = 6 C2H4O2 + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O
Zn + Cl = Zn2Cl2 =>
2 Zn + 2 Cl = Zn2Cl2
MgSO4 + CaCO3 = MgCO3 + CaSO4 =>
MgSO4 + CaCO3 = MgCO3 + CaSO4
NaBr + Li2O = Na2O + LiBr =>
2 NaBr + Li2O = Na2O + 2 LiBr
O3 + Hg = HgO =>
O3 + 3 Hg = 3 HgO
CH3OH + F2 + H2 = CH3F + H2O =>
2 CH3OH + F2 + H2 = 2 CH3F + 2 H2O
CH3OH + F2 + H2 = CH3F + H2O =>
2 CH3OH + F2 + H2 = 2 CH3F + 2 H2O
HOCH2CH2CH2CH2OH + Na2Cr2O7 + H2SO4 = HCOCH2CH2COH + Cr2(SO4)3 + Na2SO4 + H2O =>
3 HOCH2CH2CH2CH2OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 HCOCH2CH2COH + 2 Cr2(SO4)3 + 2 Na2SO4 + 14 H2O
Fe(CN) = FeCN =>
Fe(CN) = FeCN
Cl2 + Al(I)3 = AlCl3 + I2 =>
3 Cl2 + 2 Al(I)3 = 2 AlCl3 + 3 I2
HC2H3O2 = H{+} + C2H3O2{-} =>
HC2H3O2 = H{+} + C2H3O2{-}
Na3AsO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H3AsO4 + H2O + Na2SO4 =>
10 Na3AsO3 + 4 KMnO4 + 21 H2SO4 = 2 K2SO4 + 4 MnSO4 + 10 H3AsO4 + 6 H2O + 15 Na2SO4
HCOH + KMnO4 + H2SO4 = HCOOH + K2SO4 + H2O + MnSO4 =>
5 HCOH + 2 KMnO4 + 3 H2SO4 = 5 HCOOH + K2SO4 + 3 H2O + 2 MnSO4
AlCl3 + HNO3 = Al(NO3)3 + HCl =>
AlCl3 + 3 HNO3 = Al(NO3)3 + 3 HCl
MgSO4 + CaCO3 = MgCO3 + CaSO4 =>
MgSO4 + CaCO3 = MgCO3 + CaSO4
Na2 + CO3 + Ca(NO3)2 = CaCO3 + Na2NO3 =>
2 Na2 + CO3 + Ca(NO3)2 = CaCO3 + 2 Na2NO3
Pb(NO3)2 + Fe = Pb + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 Fe = 3 Pb + 2 Fe(NO3)3
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