Equations balanced on the previous day | Equations balanced on the next day |
K2MnO4 = K2OMnOO2
Cu(NH3)2(OH) + NH3 + O2 + H2O = Cu(NH3)4(OH)2 =>
4 Cu(NH3)2(OH) + 8 NH3 + O2 + 2 H2O = 4 Cu(NH3)4(OH)2
HI + KMnO4 = I2 + MnO2 + KI + H2O =>
8 HI + 2 KMnO4 = 3 I2 + 2 MnO2 + 2 KI + 4 H2O
Mg(HNO3)2 = Mg(NO3)2H2 =>
Mg(HNO3)2 = Mg(NO3)2H2
NH4NO3 + H2O = NH3H2O + HNO3 =>
NH4NO3 + H2O = NH3H2O + HNO3
SbCl4{-} + H{+} + H2S = Sb2S3 + HCl =>
2 SbCl4{-} + 2 H{+} + 3 H2S = Sb2S3 + 8 HCl
CaSO3 + O2 = CaSO4 =>
2 CaSO3 + O2 = 2 CaSO4
Zn = Zn{2+}Cl{-} + e =>
Zn = Zn{2+}Cl{-} + 2e
KOH + KCr(OH)4 + H2O2 = K2CrO4 + H2O =>
2 KOH + 2 KCr(OH)4 + 3 H2O2 = 2 K2CrO4 + 8 H2O
NaNH2 + H2O = NaNH3OH =>
NaNH2 + H2O = NaNH3OH
C2H5Cl + Cl2 = C2H3Cl3 + HCl =>
C2H5Cl + 2 Cl2 = C2H3Cl3 + 2 HCl
Fe2O4 + Al = Al2O3 + Fe =>
3 Fe2O4 + 8 Al = 4 Al2O3 + 6 Fe
Al(s) + NaOH = Na3AlO3(s) + H2(g) =>
2 Al(s) + 6 NaOH = 2 Na3AlO3(s) + 3 H2(g)
C9H6O5 + O2 = CO2 + H2O =>
C9H6O5 + 8 O2 = 9 CO2 + 3 H2O
Al2(SO3)3 + Mg(OH)2 = Al2(OH)2 + Mg(SO3)3 =>
Al2(SO3)3 + Mg(OH)2 = Al2(OH)2 + Mg(SO3)3
HOH + CO2 = C3H8 + O2 =>
4 HOH + 3 CO2 = C3H8 + 5 O2
KMnO4 + C2H6O + HCl = C2H4O2 + MnO2 + KCl + H2O =>
4 KMnO4 + 3 C2H6O + 4 HCl = 3 C2H4O2 + 4 MnO2 + 4 KCl + 5 H2O
S2(s) + O2(g) = SO3(g) =>
S2(s) + 3 O2(g) = 2 SO3(g)
Fe2 + H3PO4 = H2 + Fe3PO4 =>
3 Fe2 + 2 H3PO4 = 3 H2 + 2 Fe3PO4
CuSO4 + Na2S2O3 = Na2SO4 + CuS2O3 =>
CuSO4 + Na2S2O3 = Na2SO4 + CuS2O3
CO2(g) + NaOH(aq) = Na2CO3(aq) + H2O(aq) =>
CO2(g) + 2 NaOH(aq) = Na2CO3(aq) + H2O(aq)
Na2SiO3 + Ca(NO3)2 = NaNO3 + CaSiO3 =>
Na2SiO3 + Ca(NO3)2 = 2 NaNO3 + CaSiO3
LiClO3 = LiCl + O2 =>
2 LiClO3 = 2 LiCl + 3 O2
H2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + KHSO4 + H2O =>
3 H2S + 4 K2Cr2O7 + 17 H2SO4 = 4 Cr2(SO4)3 + 8 KHSO4 + 16 H2O
NaClO + CH3COOH + HCl = Cl2 + CH3COONa + H2O =>
NaClO + CH3COOH + HCl = Cl2 + CH3COONa + H2O
CH3(CH2)6(g)CH3(g) + O2(g) = CO2(g) + H20(g) =>
10 CH3(CH2)6(g)CH3(g) + 80 O2(g) = 80 CO2(g) + 9 H20(g)
MgCl2 + Br2 = MgCl2Br2 =>
MgCl2 + Br2 = MgCl2Br2
Ba3N2 + HF = H3N + BaF2 =>
Ba3N2 + 6 HF = 2 H3N + 3 BaF2
OH{-} + N2H4 + ClO3{-} = NO3{-} + Cl{-} + H2O =>
6 OH{-} + 3 N2H4 + 7 ClO3{-} = 6 NO3{-} + 7 Cl{-} + 9 H2O
Ga + H2SO4 = H + Ga(SO4)3 =>
Ga + 3 H2SO4 = 6 H + Ga(SO4)3
Br + NaO = NaBr + O =>
Br + NaO = NaBr + O
PF5 + O2 = P2O5 + F =>
4 PF5 + 5 O2 = 2 P2O5 + 20 F
KMnO4 + NaOH + MnCl2*4H2O = NaMnO2 + Cl + KH + H2O =>
KMnO4 + 3 NaOH + 2 MnCl2*4H2O = 3 NaMnO2 + 4 Cl + KH + 9 H2O
[Cu(NH3)4]{2+} = Cu{2+} + NH3 =>
[Cu(NH3)4]{2+} = Cu{2+} + 4 NH3
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
PCl5(s) + H2O(l) = H3PO4 + HCl(aq) =>
PCl5(s) + 4 H2O(l) = H3PO4 + 5 HCl(aq)
Cu + PbSO4 = CuSO4 + Pb =>
Cu + PbSO4 = CuSO4 + Pb
NaOH + AgI = NaI + Ag2O + H2O =>
2 NaOH + 2 AgI = 2 NaI + Ag2O + H2O
Ag(NO3)2 + NaCl = Ag(Cl)2 + Na(NO3) =>
Ag(NO3)2 + 2 NaCl = Ag(Cl)2 + 2 Na(NO3)
CHNaO3 = Na2O + CO2 + H2O =>
2 CHNaO3 = Na2O + 2 CO2 + H2O
H2SO4(aq) + MnO2(s) = MnSO4(aq) + H2O(l) + O2(g) =>
2 H2SO4(aq) + 2 MnO2(s) = 2 MnSO4(aq) + 2 H2O(l) + O2(g)
MnCl2 + KOCl + KOH = KCl + MnO2 + H2O =>
MnCl2 + KOCl + 2 KOH = 3 KCl + MnO2 + H2O
C7H13O5 + O2 = CO2 + H2O =>
4 C7H13O5 + 31 O2 = 28 CO2 + 26 H2O
BaNO3 + H2SO4 = Ba2SO4 + HNO3 =>
2 BaNO3 + H2SO4 = Ba2SO4 + 2 HNO3
KOH + H4PO4 = K4PO4 + H2O =>
4 KOH + H4PO4 = K4PO4 + 4 H2O
NH4H2BO3 + NaOH = NH4OH + NaH2BO3 =>
NH4H2BO3 + NaOH = NH4OH + NaH2BO3
Na2PO4 + H2O = H2PO4 + NaOH =>
Na2PO4 + 2 H2O = H2PO4 + 2 NaOH
(Ca(HCO3)2) + H2SO4 = CaSO4 + H2O + CO2 =>
(Ca(HCO3)2) + H2SO4 = CaSO4 + 2 H2O + 2 CO2
CH3CH2CH2COOH + NaBH4 = CH3CH2CH2COONa + H2 + BH3 =>
CH3CH2CH2COOH + NaBH4 = CH3CH2CH2COONa + H2 + BH3
CH3OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/21/23
Equations balanced on 01/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.