Equations balanced on the previous day | Equations balanced on the next day |
SO2 + Cl2 + 4 KOH = K2SO4 + 2 KCl + 2 H2O
BrO3{-} + Cr{3+} + OH{-} = Br{-} + CrO4{2-} + H2O =>
BrO3{-} + 2 Cr{3+} + 10 OH{-} = Br{-} + 2 CrO4{2-} + 5 H2O
C4Cl2 + K2PO3 = C4PO3 + KCl =>
C4Cl2 + K2PO3 = C4PO3 + 2 KCl
H2SO4 + KO2 = K2S + H2O2 + O2 =>
H2SO4 + 2 KO2 = K2S + H2O2 + 3 O2
PbO + SiO2 = PbSiO3 =>
PbO + SiO2 = PbSiO3
CuSO4 + K2CrO4 = K2SO4 + CuCrO4 =>
CuSO4 + K2CrO4 = K2SO4 + CuCrO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na2Zn(OH)4 + HCl = ZnCl2 + H2O + NaCl =>
Na2Zn(OH)4 + 4 HCl = ZnCl2 + 4 H2O + 2 NaCl
C18H32O2 + O2 = CO2 + H2O =>
C18H32O2 + 25 O2 = 18 CO2 + 16 H2O
CuO + Al = Al2O3 + Cu =>
3 CuO + 2 Al = Al2O3 + 3 Cu
IO3{-} + OH{-} + Cl2 = IO4{-} + H2O + Cl{-} =>
IO3{-} + 2 OH{-} + Cl2 = IO4{-} + H2O + 2 Cl{-}
MgCl2 + (BaOH)2 = Mg(OH)2 + BaCl =>
MgCl2 + (BaOH)2 = Mg(OH)2 + 2 BaCl
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
Phosphine + oxygen = phosphoricacid =>
PH3 + 2 O2 = H3PO4
KCN + H2SO4 = K2SO4 + HCN =>
2 KCN + H2SO4 = K2SO4 + 2 HCN
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C2H5OH + K2Cr2O7 + H2SO4 = C2H4O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = 3 C2H4O + K2SO4 + Cr2(SO4)3 + 7 H2O
HNO3 + K2CO3 = KNO3 + H2CO3 =>
2 HNO3 + K2CO3 = 2 KNO3 + H2CO3
CH3COOK + H2O = CH3COOH + KOH =>
CH3COOK + H2O = CH3COOH + KOH
N2H4 + MnO2 = Mn(OH)2 + N2 =>
N2H4 + 2 MnO2 = 2 Mn(OH)2 + N2
Li2O2 + CO2 = Li2CO3 + O2 =>
2 Li2O2 + 2 CO2 = 2 Li2CO3 + O2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Ba(aq) + PO4(aq) = BaPO4(s) =>
Ba(aq) + PO4(aq) = BaPO4(s)
Ag3N + NaCH3COO = AgCH3COO + Na3N =>
Ag3N + 3 NaCH3COO = 3 AgCH3COO + Na3N
(NH4)2S + Al(ClO4)3 = Al(NH4)3 + S(ClO4)2 =>
3(NH4)2S + 2 Al(ClO4)3 = 2 Al(NH4)3 + 3 S(ClO4)2
H3PO4 + N2H8MoO4 + HNO3 = N3H12PO4*12MoO3 + NH4NO3 + H2O =>
H3PO4 + 12 N2H8MoO4 + 21 HNO3 = N3H12PO4*12MoO3 + 21 NH4NO3 + 12 H2O
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
C3H8O3 + Cu(OH)2 = (C3H6O3)2 + Cu + H2O =>
2 C3H8O3 + 2 Cu(OH)2 = (C3H6O3)2 + 2 Cu + 4 H2O
Ag + KCN = KAg(CN) =>
Ag + KCN = KAg(CN)
SO2(s) + HNO3(aq) + H2O(l) = H2SO4(aq) + NO(g) =>
3 SO2(s) + 2 HNO3(aq) + 2 H2O(l) = 3 H2SO4(aq) + 2 NO(g)
CaCO3 + Mg(OH)2 = MgCO3 + Ca(OH)2 =>
CaCO3 + Mg(OH)2 = MgCO3 + Ca(OH)2
Al(NO3) + NH3 + H2O = Al(OH)3 + NH4(NO3) =>
4 Al(NO3) + 2 NH3 + 9 H2O = 4 Al(OH)3 + 3 NH4(NO3)
HNO2 = HNO3 + H2O + NO =>
3 HNO2 = HNO3 + H2O + 2 NO
Br2 + N2H4 + OH{-} = N2 + Br{-} + H2O =>
2 Br2 + N2H4 + 4 OH{-} = N2 + 4 Br{-} + 4 H2O
NiCl2 + O2 = NiO + Cl5O2 =>
10 NiCl2 + 9 O2 = 10 NiO + 4 Cl5O2
ClF3 + OF2 = ClF5 + O2 =>
2 ClF3 + 2 OF2 = 2 ClF5 + O2
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
S2O3{2-} + Cl2 + H2O2 = SO4{2-} + Cl{-} + H{+} =>
2 S2O3{2-} + 3 Cl2 + 5 H2O2 = 4 SO4{2-} + 6 Cl{-} + 10 H{+}
CO + H2 = CH3(OH) =>
CO + 2 H2 = CH3(OH)
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
Na3(PO4) + MgCl2 = NaCl + Mg3(PO4)2 =>
2 Na3(PO4) + 3 MgCl2 = 6 NaCl + Mg3(PO4)2
K2Cr2O7 + SnSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Sn(SO4)2 + H2O =>
K2Cr2O7 + 3 SnSO4 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Sn(SO4)2 + 7 H2O
CaCl2(aq) + AgNO3(aq) = Ca(NO3)2(aq) + AgCl(s) =>
CaCl2(aq) + 2 AgNO3(aq) = Ca(NO3)2(aq) + 2 AgCl(s)
potassiumbromide = potassium + bromine =>
2 KBr = 2 K + Br2
Pb + PO4 = Pb(PO4)2 =>
Pb + 2 PO4 = Pb(PO4)2
W + H2O2 + NaOH = Na2WO4 + H2O =>
W + 3 H2O2 + 2 NaOH = Na2WO4 + 4 H2O
BaSO3 + NaOH = Na2SO3 + Ba(OH)2 =>
BaSO3 + 2 NaOH = Na2SO3 + Ba(OH)2
CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2
Ba(NO3)2 + H2O = Ba(OH)2 + HNO3 =>
Ba(NO3)2 + 2 H2O = Ba(OH)2 + 2 HNO3
HNO2 + KI + H2SO4 = K2SO4 + I + NO + H2O =>
2 HNO2 + 2 KI + H2SO4 = K2SO4 + 2 I + 2 NO + 2 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 03/27/24
Equations balanced on 04/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.