Equations balanced on the previous day | Equations balanced on the next day |
C2H6 = C2H4 + H2
HCl(aq) + CaCO3(s) = CaCl2(aq) + H2O(l) + CO2 =>
2 HCl(aq) + CaCO3(s) = CaCl2(aq) + H2O(l) + CO2
Na2CO3 + H3C6H5O7 = CO2 + H2O + NaHCO =>
9 Na2CO3 + 4 H3C6H5O7 = 15 CO2 + 7 H2O + 18 NaHCO
C5H11OH + KMnO4 + H2SO4 = C5H9OH + K2SO4 + MnSO4 + H2O =>
5 C5H11OH + 2 KMnO4 + 3 H2SO4 = 5 C5H9OH + K2SO4 + 2 MnSO4 + 8 H2O
Li2CO3 = Li2O + CO2 =>
Li2CO3 = Li2O + CO2
CO2 + H2 = CH3OH + H2O =>
CO2 + 3 H2 = CH3OH + H2O
Cu + Cl = Cu2Cl =>
2 Cu + Cl = Cu2Cl
C6H8O6KHCO3 = C6H7O6KH2OCO2 =>
C6H8O6KHCO3 = C6H7O6KH2OCO2
SB2S5 + HCl + HNO3 = HSBCl6 + S + NO + H2O =>
3 SB2S5 + 36 HCl + 10 HNO3 = 6 HSBCl6 + 12 S + 10 NO + 20 H2O
FeSO4 + Br2 = FeBr + Fe2(SO4)3 =>
6 FeSO4 + Br2 = 2 FeBr + 2 Fe2(SO4)3
FeCl2(s) + HCl(aq) + H2O2(aq) = FeCl3(s) + H2O(l) =>
2 FeCl2(s) + 2 HCl(aq) + H2O2(aq) = 2 FeCl3(s) + 2 H2O(l)
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
Na2CO3 + FeCr2O4 + O2 = Fe2O3 + Na3CrO4 + CO3 =>
12 Na2CO3 + 4 FeCr2O4 + 11 O2 = 2 Fe2O3 + 8 Na3CrO4 + 12 CO3
HNO3 + C6H7N = NO2 + CO2 + C4H10 =>
28 HNO3 + 6 C6H7N = 34 NO2 + 8 CO2 + 7 C4H10
Th + Pt + Ge = ThPtGe3 =>
Th + Pt + 3 Ge = ThPtGe3
KO2 + H2O = KOH + H2O2 =>
2 KO2 + 4 H2O = 2 KOH + 3 H2O2
CH3CHCHCH3Br2 = CH3CHBrCHBrCH3 =>
CH3CHCHCH3Br2 = CH3CHBrCHBrCH3
CH3COCH3 + O2 = CO2 + H2O =>
CH3COCH3 + 4 O2 = 3 CO2 + 3 H2O
Q + N = QN2 =>
Q + 2 N = QN2
CuCl2 + NaBH4 + H2O = NaCl + Cu + B(OH)3 + H2 =>
CuCl2 + 2 NaBH4 + 6 H2O = 2 NaCl + Cu + 2 B(OH)3 + 7 H2
In + HNO3 = In(NO3)3 + N2O + H2O =>
8 In + 30 HNO3 = 8 In(NO3)3 + 3 N2O + 15 H2O
(NaHCO3) + (H3C6H5O7) = CO2 + H2O + (Na3C6H5O7) =>
3(NaHCO3) + (H3C6H5O7) = 3 CO2 + 3 H2O + (Na3C6H5O7)
MgBr2S = MgSBr2 =>
MgBr2S = MgSBr2
Fe(NO3)3 + CrCl2 = FeCl3 + Cr(NO3)2 =>
2 Fe(NO3)3 + 3 CrCl2 = 2 FeCl3 + 3 Cr(NO3)2
NH4ClH2CO = CH2NHHClH2O =>
NH4ClH2CO = CH2NHHClH2O
C4H10 + X2 = C4H4X6 + HX =>
C4H10 + 6 X2 = C4H4X6 + 6 HX
Na2CrO4 + FeSO4 + H2O = Cr(OH)3 + FeOHSO4 + NaOH =>
Na2CrO4 + 3 FeSO4 + 4 H2O = Cr(OH)3 + 3 FeOHSO4 + 2 NaOH
NH4Cl + Pb(NO3)2 = (NH4)2Pb + Cl(NO3) =>
2 NH4Cl + Pb(NO3)2 = (NH4)2Pb + 2 Cl(NO3)
(CH3)2NNH2 + H2O = (CH3)2NNH3 + OH =>
(CH3)2NNH2 + H2O = (CH3)2NNH3 + OH
AgNH3 + HCl = AgCl2 + NH3 + H =>
AgNH3 + 2 HCl = AgCl2 + NH3 + 2 H
SnCl4H2O + NaOH = SnO2 + NaCl + H2O =>
SnCl4H2O + 4 NaOH = SnO2 + 4 NaCl + 3 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Fe(NH3) + KSCN = Fe(SCN) + K(NH3) =>
Fe(NH3) + KSCN = Fe(SCN) + K(NH3)
FeS + O2 = Fe2O2 + SO2 =>
2 FeS + 3 O2 = Fe2O2 + 2 SO2
Mg(OH)2(aq) + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2(aq) + 2 HNO3 = Mg(NO3)2 + 2 H2O
NH3 = H3 + N =>
NH3 = H3 + N
CuCl2(s) + NH4OH(aq) = [Cu(NH3)4(H2O)2]2 + H2O + Cl =>
2 CuCl2(s) + 8 NH4OH(aq) = [Cu(NH3)4(H2O)2]2 + 4 H2O + 4 Cl
P4 + O2 = P4O20 =>
P4 + 10 O2 = P4O20
enxofre + ozônio = dióxidodeenxofre =>
3 S + 2 O3 = 3 SO2
Ca3(PO4)2 + H2SO4 = Ca(H2PO4)2 + CaSO4 =>
Ca3(PO4)2 + 2 H2SO4 = Ca(H2PO4)2 + 2 CaSO4
AgNO3 + NaIO3 = AgNa + NO3IO3 =>
AgNO3 + NaIO3 = AgNa + NO3IO3
H2S + O2 + K2CO3 = K2S2O3 + KHCO3 + H2O =>
2 H2S + 2 O2 + 2 K2CO3 = K2S2O3 + 2 KHCO3 + H2O
BaCl2 + Na{+}SO4{-2} = NaCl + Ba{+2}SO4{+2} =>
BaCl2 + 2 Na{+}SO4{-2} = 2 NaCl + Ba{+2}SO4{+2}
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
MgO + Al = AlO + Mg =>
MgO + Al = AlO + Mg
AgNO3 + Na2CO3 = NaNO3 + Ag2O + CO2 =>
2 AgNO3 + Na2CO3 = 2 NaNO3 + Ag2O + CO2
AlOH3 + H2SO4 = Al2(SO4)3 + H2O + H =>
2 AlOH3 + 3 H2SO4 = Al2(SO4)3 + 2 H2O + 8 H
HgS + Se = HgSSe =>
HgS + Se = HgSSe
K2SO4Al2(SO4)3*24H2O = Al2O3 + K + SO4 + H + O =>
K2SO4Al2(SO4)3*24H2O = Al2O3 + 2 K + 4 SO4 + 48 H + 21 O
KSCNH2O2 = KO2H2SCN =>
KSCNH2O2 = KO2H2SCN
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/02/23
Equations balanced on 01/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.