Equations balanced on the previous day | Equations balanced on the next day |
2 ZnO + 4 H1 = Zn2 + 2 H2O
H2O2 + As2S3 + NaOH = Na3AsO4 + Na2SO4 + H2O =>
14 H2O2 + As2S3 + 12 NaOH = 2 Na3AsO4 + 3 Na2SO4 + 20 H2O
CuSO4*5H2O + NaOH + CH2O = Cu + CO2 + H2O + Na2SO4 =>
2 CuSO4*5H2O + 4 NaOH + CH2O = 2 Cu + CO2 + 13 H2O + 2 Na2SO4
Bi(NO3)3*5H2O + CH4N2O + Eu(NO3)3*6H2O = Bi197O3*Eu003 + N2 + CO2 + H2O =>
197 Bi(NO3)3*5H2O + 599 CH4N2O + 3 Eu(NO3)3*6H2O = Bi197O3*Eu003 + 899 N2 + 599 CO2 + 2201 H2O
Sn + NiSO4 = Sn(SO4)2 + Ni =>
Sn + 2 NiSO4 = Sn(SO4)2 + 2 Ni
H2O2 + MnO2 = O2 + HMnO2 =>
H2O2 + 2 MnO2 = O2 + 2 HMnO2
NaOH + H3COOH = NaH3COO + H2O =>
NaOH + H3COOH = NaH3COO + H2O
O2 + PH3 = P + H2O =>
3 O2 + 4 PH3 = 4 P + 6 H2O
BaPO4 + H = HPO4 + Ba =>
BaPO4 + H = HPO4 + Ba
CH3(CH2)7 + O2 = CO2 + H2O =>
4 CH3(CH2)7 + 49 O2 = 32 CO2 + 34 H2O
Fr + O = FrO =>
Fr + O = FrO
NiCl2 + AgF = NiF2 + AgCl =>
NiCl2 + 2 AgF = NiF2 + 2 AgCl
H2S + MnO4{-} = S + MnO2 + OH{-} + H2O =>
3 H2S + 2 MnO4{-} = 3 S + 2 MnO2 + 2 OH{-} + 2 H2O
C38H80 + CuO = H2O + CO2 + Cu =>
C38H80 + 116 CuO = 40 H2O + 38 CO2 + 116 Cu
Ca(NO3)2 + CH4N2O + Zn(NO3)2 + (NH4)2HPO4 = CaZn2(PO4)2 + H2O + N2 + CO2 =>
Ca(NO3)2 + 3 CH4N2O + 2 Zn(NO3)2 + 2(NH4)2HPO4 = CaZn2(PO4)2 + 15 H2O + 8 N2 + 3 CO2
CrO2{-} + H2O2 + OH{-} = CrO4{-2} + H2O =>
2 CrO2{-} + 3 H2O2 + 2 OH{-} = 2 CrO4{-2} + 4 H2O
C6H12O6 = C5H10O + CO2 + H2O =>
7 C6H12O6 = 6 C5H10O + 12 CO2 + 12 H2O
CaCO3 + H2O + (NH4)2HPO4 = Ca5(PO4)3OH + (NH4)2CO3 + H2CO3 =>
5 CaCO3 + H2O + 3(NH4)2HPO4 = Ca5(PO4)3OH + 3(NH4)2CO3 + 2 H2CO3
ZnSO4 + AgNO3 = ZnAg + SO4NO3 =>
ZnSO4 + AgNO3 = ZnAg + SO4NO3
C8H8N2O3 + H2O = C6H6N2O2 + CH3COOH =>
C8H8N2O3 + H2O = C6H6N2O2 + CH3COOH
(NH4)2CO3(aq) + AgNO3(aq) = Ag2CO3(s) + NH4NO3(aq) =>
(NH4)2CO3(aq) + 2 AgNO3(aq) = Ag2CO3(s) + 2 NH4NO3(aq)
NiCl2 + K2S = Cl2K2 + NiS =>
NiCl2 + K2S = Cl2K2 + NiS
P100 + M25 + O125 + T25 = P21M10O7T3 =>
105 P100 + 200 M25 + 28 O125 + 60 T25 = 500 P21M10O7T3
NaOH + NaNO2 + Zn = Na2ZnO2 + NH3 + H2O =>
5 NaOH + NaNO2 + 3 Zn = 3 Na2ZnO2 + NH3 + H2O
N2H6CO2(s) = NH3(g) + CO2(g) =>
N2H6CO2(s) = 2 NH3(g) + CO2(g)
C6H8O6 + CaCO3 = C12H14CaO12 + H2O + CO2 =>
2 C6H8O6 + CaCO3 = C12H14CaO12 + H2O + CO2
Na + HOH = NaOH2 =>
Na + HOH = NaOH2
Pb(C2H3O2)2 + NH4Br = PbBr2 + C2H3O2NH4 =>
Pb(C2H3O2)2 + 2 NH4Br = PbBr2 + 2 C2H3O2NH4
C4H9COOH + LiOH = Li(C4H9COO) + H2O =>
C4H9COOH + LiOH = Li(C4H9COO) + H2O
CuCl2 + NaOH = NaCl + H2O + CuO =>
CuCl2 + 2 NaOH = 2 NaCl + H2O + CuO
CuSO4 + Zn2 = (CuSO4)Zn =>
2 CuSO4 + Zn2 = 2(CuSO4)Zn
SiO2 + CaMg(CO3)2 + H2O = Mg3Si4O10(OH)2 + CaCO3 + CO2 =>
4 SiO2 + 3 CaMg(CO3)2 + H2O = Mg3Si4O10(OH)2 + 3 CaCO3 + 3 CO2
P + {2} = P{2}0{5} =>
P + {2} = P{2}0{5}
BF3(s) + Li2SO3(s) = LiF(s) + B2(SO3)3 =>
2 BF3(s) + 3 Li2SO3(s) = 6 LiF(s) + B2(SO3)3
NaNO2(s) + FeSO4(aq) + H2SO4(aq) = NO(g) + Fe2(SO4)3(aq) + NaHSO4(aq) + H2O =>
2 NaNO2(s) + 2 FeSO4(aq) + 3 H2SO4(aq) = 2 NO(g) + Fe2(SO4)3(aq) + 2 NaHSO4(aq) + 2 H2O
HNO3 + C6H7N = CO2 + H2O + N2 =>
31 HNO3 + 5 C6H7N = 30 CO2 + 33 H2O + 18 N2
KBr + H2SO4 + MnO2 = Br2 + KHSO4 + Mn(OH)2 =>
2 KBr + 2 H2SO4 + MnO2 = Br2 + 2 KHSO4 + Mn(OH)2
KBrO3 + KI + H2SO4 = I2 + KBrO2 + K2SO4 + H2O =>
KBrO3 + 2 KI + H2SO4 = I2 + KBrO2 + K2SO4 + H2O
KClO4 + Hg2(NO3)2 + HNO3 = Hg(NO3)2 + KCl + H2O2 =>
KClO4 + 2 Hg2(NO3)2 + 4 HNO3 = 4 Hg(NO3)2 + KCl + 2 H2O2
CrCl3 + NaClO + NaOH = Na2CrO7 + NaCl + H2O =>
2 CrCl3 + 9 NaClO + 10 NaOH = 2 Na2CrO7 + 15 NaCl + 5 H2O
Zn + Fe2O3 = Fe + ZnO =>
3 Zn + Fe2O3 = 2 Fe + 3 ZnO
NO3{-} + C7H8O + H{+} = N2 + H2O + CO2 =>
34 NO3{-} + 5 C7H8O + 34 H{+} = 17 N2 + 37 H2O + 35 CO2
K2O2 + HCl = K2Cl2 + H2O2 =>
K2O2 + 2 HCl = K2Cl2 + H2O2
CaCO3 + SO2 + O2 = CaSO42CO2 =>
2 CaCO3 + 2 SO2 + 39 O2 = 2 CaSO42CO2
MnO2(s) + HCl(aq) = Cl2(g) + MnCl(aq) + H2O(l) =>
2 MnO2(s) + 8 HCl(aq) = 3 Cl2(g) + 2 MnCl(aq) + 4 H2O(l)
KMnO4 + H2S = MnS + S8 + K2S + H2O =>
16 KMnO4 + 64 H2S = 16 MnS + 5 S8 + 8 K2S + 64 H2O
Li3PO4 + MgC2O4 = Li2C2O4 + Mg3(PO4)2 =>
2 Li3PO4 + 3 MgC2O4 = 3 Li2C2O4 + Mg3(PO4)2
C3H8S(l) + O2(g) = CO2(g) + H2O(g) + SO3 =>
2 C3H8S(l) + 13 O2(g) = 6 CO2(g) + 8 H2O(g) + 2 SO3
NaI + CHCl3 = NaICl + CHCl =>
2 NaI + CHCl3 = 2 NaICl + CHCl
P4(g) + Cl2(g) = P4Cl5 =>
2 P4(g) + 5 Cl2(g) = 2 P4Cl5
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/01/23
Equations balanced on 12/31/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.