Equations balanced on the previous day | Equations balanced on the next day |
2 Al + K2Cr2O7 + 14 HCl = 2 AlCl3 + 2 CrCl3 + 2 KCl + 7 H2O
NH4(OH) + H2CO3 = (NH4)2CO3 + HOH =>
2 NH4(OH) + H2CO3 = (NH4)2CO3 + 2 HOH
Cl2 + H2O = H3Cl4 + O3 =>
4 Cl2 + 3 H2O = 2 H3Cl4 + O3
Al(NO2)3 + NH4Cl = AlCl3 + N + H2O =>
Al(NO2)3 + 3 NH4Cl = AlCl3 + 6 N + 6 H2O
Na = Na4 =>
4 Na = Na4
CH3COOH + SO4 = CO2 + H2O + H2S =>
5 CH3COOH + 4 SO4 = 10 CO2 + 6 H2O + 4 H2S
NaAsO2 + O2 = NaAsO4 =>
NaAsO2 + O2 = NaAsO4
CH3COOH + BaCrO4 = Ba(CH3COO)2 + BaCr2O7 + H2O =>
2 CH3COOH + 2 BaCrO4 = Ba(CH3COO)2 + BaCr2O7 + H2O
Ca2(CO3)2 + HCl = Ca(HCl)2 + CO3 =>
Ca2(CO3)2 + 4 HCl = 2 Ca(HCl)2 + 2 CO3
Ag2O + HNO3 = AgNO3 + H2O =>
Ag2O + 2 HNO3 = 2 AgNO3 + H2O
C3H6Br2 + Na = NaBr + C2H4 =>
2 C3H6Br2 + 4 Na = 4 NaBr + 3 C2H4
FeCl2 + NH3 = FeNH3 + Cl =>
FeCl2 + NH3 = FeNH3 + 2 Cl
KAlO2 + HNO3 = KNO3 + Al(NO3)3 + H2O =>
KAlO2 + 4 HNO3 = KNO3 + Al(NO3)3 + 2 H2O
Fe2(SO4)3 + KBr = FeBr3 + K2(SO4) =>
Fe2(SO4)3 + 6 KBr = 2 FeBr3 + 3 K2(SO4)
NaCO3 + Ca3(PO4)2 = Na3(PO4) + Ca(CO3)2 =>
6 NaCO3 + Ca3(PO4)2 = 2 Na3(PO4) + 3 Ca(CO3)2
KOH + H3C4HO5 = K3C4HO5 + H2O =>
3 KOH + H3C4HO5 = K3C4HO5 + 3 H2O
Fe2(SO4)3 + KBr = FeBr3 + K2(SO4) =>
Fe2(SO4)3 + 6 KBr = 2 FeBr3 + 3 K2(SO4)
KI + H2SO4 = I2 + H2S + H2O + K2SO4 =>
8 KI + 5 H2SO4 = 4 I2 + H2S + 4 H2O + 4 K2SO4
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
CaCO3 + HCl + NH4*2C2O4 = CaC2O4H2O + CO2 + NH4Cl =>
CaCO3 + 2 HCl + 2 NH4*2C2O4 = CaC2O4H2O + 7 CO2 + 2 NH4Cl
H2CO3 + Sr(OH)2 = SrCO3 + H2O =>
H2CO3 + Sr(OH)2 = SrCO3 + 2 H2O
Si + NaOH + H2O = NaSiO3 + H2 =>
2 Si + 2 NaOH + 4 H2O = 2 NaSiO3 + 5 H2
H2O + KMnO4 = MnO2 + O2 + KOH =>
2 H2O + 4 KMnO4 = 4 MnO2 + 3 O2 + 4 KOH
CH2CHCH2 + H2 = CH3CH2CH2CH3 =>
4 CH2CHCH2 + 5 H2 = 3 CH3CH2CH2CH3
Na3PO4 + AlCl3 = Na2Cl2 + Al(PO4) =>
2 Na3PO4 + 2 AlCl3 = 3 Na2Cl2 + 2 Al(PO4)
Y2(SO4)3 + KOH = Y(OH)3 + K2SO4 =>
Y2(SO4)3 + 6 KOH = 2 Y(OH)3 + 3 K2SO4
Na(g) + H2O(g) = NaOH(g) + H3(g) =>
3 Na(g) + 3 H2O(g) = 3 NaOH(g) + H3(g)
ZnS + Hydrochloricacid = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
MgI2 + Al2O3 = MgO + AlI3 =>
3 MgI2 + Al2O3 = 3 MgO + 2 AlI3
NaMnO4 + NaHSO4 = Na2SO4 + HMnO4 =>
NaMnO4 + NaHSO4 = Na2SO4 + HMnO4
Zn(s) + H2SO4 = ZnSO4(aq) + H2 =>
Zn(s) + H2SO4 = ZnSO4(aq) + H2
Pb(s) + (AgNO3)2(aq) = PbNO3 + Ag =>
2 Pb(s) + (AgNO3)2(aq) = 2 PbNO3 + 2 Ag
I{-} + SO4{2–} + H{+} = I2 + H2S + H2O =>
12 I{-} + SO4{2–} + 10 H{+} = 6 I2 + H2S + 4 H2O
CH3NH2 + HI = CH3I + HNH2 =>
CH3NH2 + HI = CH3I + HNH2
NaOCN + NaOCl + H2O = NaCl + N2 + NaHCO3 =>
2 NaOCN + 3 NaOCl + H2O = 3 NaCl + N2 + 2 NaHCO3
H(CN) + Cu(SO4) = H2(SO4) + Cu(CN)2 =>
2 H(CN) + Cu(SO4) = H2(SO4) + Cu(CN)2
H2S + Ca3(PO4)2 = Ca3S3 + H6(PO4)2 =>
3 H2S + Ca3(PO4)2 = Ca3S3 + H6(PO4)2
CuO(s) + H2(q) = Cu(s) + H2O(l) =>
CuO(s) + H2(q) = Cu(s) + H2O(l)
CH2 + H2O = CO + H2 =>
CH2 + H2O = CO + 2 H2
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Al + HCl + H2O = AlCl3O2 + H2 =>
2 Al + 6 HCl + 4 H2O = 2 AlCl3O2 + 7 H2
Pb{2+} + Cl{-} = PbCl2 =>
Pb{2+} + 2 Cl{-} = PbCl2
H + Cl2 = HCl =>
2 H + Cl2 = 2 HCl
KMnO4 + C2O4H2 = MnC2O4 + CO2 + K2C2O4 + H2O =>
2 KMnO4 + 8 C2O4H2 = 2 MnC2O4 + 10 CO2 + K2C2O4 + 8 H2O
BaCl2 + Sn = Sn4Cl + Ba =>
BaCl2 + 8 Sn = 2 Sn4Cl + Ba
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Fe + O2 + H2O = Fe2O3H2O =>
4 Fe + 3 O2 + 2 H2O = 2 Fe2O3H2O
HCl(aq) + As2O3(s) + NaNO2(aq) + H2O(l) = NO(g) + H3AsO4(aq) + NaCl(aq) =>
4 HCl(aq) + As2O3(s) + 4 NaNO2(aq) + H2O(l) = 4 NO(g) + 2 H3AsO4(aq) + 4 NaCl(aq)
NaOCl + SnCl2 = NaCl + SnOCl2 =>
NaOCl + SnCl2 = NaCl + SnOCl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/24
Equations balanced on 04/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.