Equations balanced on the previous day | Equations balanced on the next day |
H3PO4 + 3 KOH = K3PO4(s) + 3 H2O(l)
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O
AgNO3 + SnCl2 + KOH = Ag + K2Sn(OH)6 + KCl + KNO3 =>
2 AgNO3 + SnCl2 + 6 KOH = 2 Ag + K2Sn(OH)6 + 2 KCl + 2 KNO3
Li + C2 = LiC2 =>
Li + C2 = LiC2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NaCO3 + H3PO4 = NaPO4 + H3CO3 =>
NaCO3 + H3PO4 = NaPO4 + H3CO3
ZnS(s) + O2(g) = ZnO(s) + S8(g) =>
8 ZnS(s) + 4 O2(g) = 8 ZnO(s) + S8(g)
NaClO2 + NaClO3 + C6H8O7 = ClO2 + C6H5Na3O7 + H2O =>
3 NaClO2 + 3 NaClO3 + 2 C6H8O7 = 6 ClO2 + 2 C6H5Na3O7 + 3 H2O
Nb2O5 + Co3O4 + Co = Co4Nb2O9 =>
Nb2O5 + Co3O4 + Co = Co4Nb2O9
Mg + NaF = MgF2 + Na =>
Mg + 2 NaF = MgF2 + 2 Na
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HNC = H + NC =>
HNC = H + NC
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
B2(CrO4)3 + (NH4)2SO4 = B2(SO4)3 + (NH4)2(CrO4) =>
B2(CrO4)3 + 3(NH4)2SO4 = B2(SO4)3 + 3(NH4)2(CrO4)
C7H8 + KMnO4 + H2O = C7H8(OH)2 + MnO2 + KOH =>
3 C7H8 + 2 KMnO4 + 4 H2O = 3 C7H8(OH)2 + 2 MnO2 + 2 KOH
AgNO3 + SnCl2 + KOH = Ag + K2Sn(OH)6 + KCl + KNO3 =>
2 AgNO3 + SnCl2 + 6 KOH = 2 Ag + K2Sn(OH)6 + 2 KCl + 2 KNO3
MgBr2 + ClO3 = Mg(ClO3)2 + Br2 =>
MgBr2 + 2 ClO3 = Mg(ClO3)2 + Br2
Al + Hg2{+} = Hg + Al3{+} =>
3 Al + Hg2{+} = 2 Hg + Al3{+}
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Nb2O5 + Co3O4 + Co = Co4Nb2O9 =>
Nb2O5 + Co3O4 + Co = Co4Nb2O9
PbO + NO2 = Pb(NO3) =>
PbO + NO2 = Pb(NO3)
H2SO4 + Ca(HCO3)2 = H3CO3 + Ca(SO4)2 =>
2 H2SO4 + Ca(HCO3)2 = 2 H3CO3 + Ca(SO4)2
Fe + KMnO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
10 Fe + 6 KMnO4 + 24 H2SO4 = 6 MnSO4 + 5 Fe2(SO4)3 + 3 K2SO4 + 24 H2O
Br + NaI = NaBr + I =>
Br + NaI = NaBr + I
CaCO3 + Nb2O5 = Ca4Nb2O9 + CO2 =>
4 CaCO3 + Nb2O5 = Ca4Nb2O9 + 4 CO2
CaBr2 + HNO3 = Br2 + NO2 + Ca(NO3)2 + H2O =>
CaBr2 + 4 HNO3 = Br2 + 2 NO2 + Ca(NO3)2 + 2 H2O
Zn(C2H3O2)2 + H2SO4 = ZnSO4 + HC2H3O2 =>
Zn(C2H3O2)2 + H2SO4 = ZnSO4 + 2 HC2H3O2
Nb2O5 + Co3O4 + Co = Co4Nb2O9 =>
Nb2O5 + Co3O4 + Co = Co4Nb2O9
KClO3 + H2S + O2 = KHSO4 + ClO2 + H2O =>
4 KClO3 + 4 H2S + 7 O2 = 4 KHSO4 + 4 ClO2 + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Nb2O5 + Co3O4 + Co = Co4Nb2O9 =>
Nb2O5 + Co3O4 + Co = Co4Nb2O9
HNO3 + CaO*SiO2*H2O = Ca(NO3)2 + H2O + SiO2 =>
2 HNO3 + CaO*SiO2*H2O = Ca(NO3)2 + 2 H2O + SiO2
HgHPO4 = HgH + PO4 =>
HgHPO4 = HgH + PO4
NO + NaClO2 + NaOH = NaNO3 + NaCl + H2O =>
4 NO + 3 NaClO2 + 4 NaOH = 4 NaNO3 + 3 NaCl + 2 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
HCl + S(OH)2 = SCl2 + H2O =>
2 HCl + S(OH)2 = SCl2 + 2 H2O
NaCrO2 + H2O = NaOH + Cr(OH)3 =>
NaCrO2 + 2 H2O = NaOH + Cr(OH)3
AgNO3 + SnCl2 + KOH = Ag + K2Sn(OH)6 + KCl + KNO3 =>
2 AgNO3 + SnCl2 + 6 KOH = 2 Ag + K2Sn(OH)6 + 2 KCl + 2 KNO3
O + NaCl = NaO + Cl =>
O + NaCl = NaO + Cl
Fe + AgCH3COO = FeCH3COO + Ag =>
Fe + AgCH3COO = FeCH3COO + Ag
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
MnO2 = Mn3O4 + O2 =>
3 MnO2 = Mn3O4 + O2
P + H3PO4 = P2O5 + H2 =>
6 P + 10 H3PO4 = 8 P2O5 + 15 H2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C5H9NO4 + O2 = CO2 + H2O + N20 =>
20 C5H9NO4 + 105 O2 = 100 CO2 + 90 H2O + N20
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/24
Equations balanced on 02/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.