Equations balanced on the previous day | Equations balanced on the next day |
CO + 4 H = CH3OH
CO + H = CH4 + H2O =>
CO + 6 H = CH4 + H2O
NO + Cu2O = CuO2 + N2 =>
6 NO + 2 Cu2O = 4 CuO2 + 3 N2
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
H2S(g) + O2 = SO2(g) + H2O =>
2 H2S(g) + 3 O2 = 2 SO2(g) + 2 H2O
H2S(g) + O2 = SO2 + H2O =>
2 H2S(g) + 3 O2 = 2 SO2 + 2 H2O
H2S(g) + O2 = SO2(g) + H2O(g) =>
2 H2S(g) + 3 O2 = 2 SO2(g) + 2 H2O(g)
H2S(g) + O2 = H2O(l) + SO2(g) =>
2 H2S(g) + 3 O2 = 2 H2O(l) + 2 SO2(g)
C2H70H + O2 = CO2 + H2O =>
4 C2H70H + 79 O2 = 8 CO2 + 142 H2O
H2S(g) + O2 = SO2 + H2O(g) =>
2 H2S(g) + 3 O2 = 2 SO2 + 2 H2O(g)
Cr2O7{2-} + H{+} + MnO4{2-} = Cr{3+} + H2O + MnO4{-} =>
Cr2O7{2-} + 14 H{+} + 6 MnO4{2-} = 2 Cr{3+} + 7 H2O + 6 MnO4{-}
HNo2 + OH = H2O + No2 =>
HNo2 + OH = H2O + No2
Pb + Ag{+}{+} = Pb{+2}{+} + Ag =>
Pb + 2 Ag{+}{+} = Pb{+2}{+} + 2 Ag
NaHCO3 + C6H8O4 = NaC6H7O4 + H2O + CO2 =>
NaHCO3 + C6H8O4 = NaC6H7O4 + H2O + CO2
Ca4Mg5(PO4)6 = P2O5 + CaO + MgO =>
Ca4Mg5(PO4)6 = 3 P2O5 + 4 CaO + 5 MgO
Ca(OH)2 + BaO = CaO + Ba(OH)2 =>
Ca(OH)2 + BaO = CaO + Ba(OH)2
MnSO4 + PbO2 + HNO3 = Pb(MnO4)2 + Pb(NO3)2 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 4 HNO3 = Pb(MnO4)2 + 2 Pb(NO3)2 + 2 PbSO4 + 2 H2O
C4OH + NaBr = C4Br + NaOH =>
C4OH + NaBr = C4Br + NaOH
Ni + HCl = NiCl2 + H =>
Ni + 2 HCl = NiCl2 + 2 H
Hg + NaOH = Na[Hg(OH)4] + Na =>
Hg + 4 NaOH = Na[Hg(OH)4] + 3 Na
Ca(ClO2)2 + H2SO4 = HClO2 + CaSO4 =>
Ca(ClO2)2 + H2SO4 = 2 HClO2 + CaSO4
SiO2(s) + HF = SiF4(g) + H2O(l) =>
SiO2(s) + 4 HF = SiF4(g) + 2 H2O(l)
ZnO(s) + H2SO4(aq) = ZnSO4(aq) + H2O(l) =>
ZnO(s) + H2SO4(aq) = ZnSO4(aq) + H2O(l)
CaCO3 + KCl = KCO3 + CaCl =>
CaCO3 + KCl = KCO3 + CaCl
Zn + H2SO4 = Zn(SO4)2 + SO2 + H2O =>
Zn + 4 H2SO4 = Zn(SO4)2 + 2 SO2 + 4 H2O
Al2O3(s) + Mg(s) = Al(s) + MgO(s) =>
Al2O3(s) + 3 Mg(s) = 2 Al(s) + 3 MgO(s)
CH3C6H4OH + O2 = CO2 + H2O =>
2 CH3C6H4OH + 17 O2 = 14 CO2 + 8 H2O
C194H418NO2 + NH4NO3 = CO2 + H2O + N2 =>
2 C194H418NO2 + 1190 NH4NO3 = 388 CO2 + 2798 H2O + 1191 N2
CH3COOH + Ca = Ca(CH3COO) + H2 =>
2 CH3COOH + 2 Ca = 2 Ca(CH3COO) + H2
K3[Al(OH)6] + H2SO4 = KHSO4 + Al(HSO4)3 + H2O =>
K3[Al(OH)6] + 6 H2SO4 = 3 KHSO4 + Al(HSO4)3 + 6 H2O
NaSi + HBr = NaBr + HSi =>
NaSi + HBr = NaBr + HSi
CuCl + K2Cr2O7 + HCl = CuCl2 + CrCl3 + KCl + H2O =>
6 CuCl + K2Cr2O7 + 14 HCl = 6 CuCl2 + 2 CrCl3 + 2 KCl + 7 H2O
C5H12 + Br2 = C5H11 + HBr =>
2 C5H12 + Br2 = 2 C5H11 + 2 HBr
C10H11O2(s) + O2(g) = CO2(g) + H2O(g) =>
4 C10H11O2(s) + 47 O2(g) = 40 CO2(g) + 22 H2O(g)
Al(NO3)3 + Fe = Fe(NO3)2 + Al =>
2 Al(NO3)3 + 3 Fe = 3 Fe(NO3)2 + 2 Al
C16H28N10 + O2 = CO2 + H2O + N2 =>
C16H28N10 + 23 O2 = 16 CO2 + 14 H2O + 5 N2
CUS + O2 = CUO + SO2 =>
2 CUS + 3 O2 = 2 CUO + 2 SO2
CH3CH(CH3)CHO + CuSO4 + NaOH = CH3CH2COONa + Cu2O + Na2SO4 + H2O =>
3 CH3CH(CH3)CHO + 10 CuSO4 + 24 NaOH = 4 CH3CH2COONa + 5 Cu2O + 10 Na2SO4 + 14 H2O
Ag + Mn(NO3)2 = Mn + AgNO3 =>
2 Ag + Mn(NO3)2 = Mn + 2 AgNO3
Fe(NO3)2 + (K2)S = FeS + KNO3 =>
Fe(NO3)2 + (K2)S = FeS + 2 KNO3
Cl2(g) + NaOH(aq) = NaCl(s) + NaClO(aq) + H2O =>
Cl2(g) + 2 NaOH(aq) = NaCl(s) + NaClO(aq) + H2O
Al2O3 + Ba(OH)2 = Ba(AlO2)2 + H2O =>
Al2O3 + Ba(OH)2 = Ba(AlO2)2 + H2O
NH4Cl(aq) + Na2CO3(aq) = NaHCO3 + NaCl + NH3 =>
NH4Cl(aq) + Na2CO3(aq) = NaHCO3 + NaCl + NH3
Zn + SnCl = ZnCl4 + Sn =>
Zn + 4 SnCl = ZnCl4 + 4 Sn
Mo + HNO3 + HCl = H2[MoCl8] + NO + H2O =>
Mo + 2 HNO3 + 8 HCl = H2[MoCl8] + 2 NO + 4 H2O
Li2C4H4O6 + Ta2O5 + O2 = LiTaO3 + CO2 + H2O =>
2 Li2C4H4O6 + 2 Ta2O5 + 5 O2 = 4 LiTaO3 + 8 CO2 + 4 H2O
Cu(NO3)2 + CuO = CuNO + O3 =>
3 Cu(NO3)2 + 3 CuO = 6 CuNO + 5 O3
C6H12O6 + Cr2O7 = CO2 + Cr3 + H2O =>
7 C6H12O6 + 12 Cr2O7 = 42 CO2 + 8 Cr3 + 42 H2O
C7H8N2O + H2O2 = CO2 + H2O + HNO3 =>
C7H8N2O + 22 H2O2 = 7 CO2 + 25 H2O + 2 HNO3
Sn(OH)2 + K = K(OH)2 + Sn =>
Sn(OH)2 + K = K(OH)2 + Sn
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/07/24
Equations balanced on 03/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.