Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
S + HCO2H = HCO2 + H2S =>
S + 2 HCO2H = 2 HCO2 + H2S
Hg + N2 = HgN =>
2 Hg + N2 = 2 HgN
Ba(OH)2*Cu(OH)2 + HNO3 = Ba(NO3)2 + Cu(NO3)2 + H2O =>
Ba(OH)2*Cu(OH)2 + 4 HNO3 = Ba(NO3)2 + Cu(NO3)2 + 4 H2O
HSO4 + KMnO4 = K2SO4 + MnSO4 + H2O + O2 =>
12 HSO4 + 8 KMnO4 = 4 K2SO4 + 8 MnSO4 + 6 H2O + 13 O2
O7Cl2 + H2O = HO4Cl =>
O7Cl2 + H2O = 2 HO4Cl
NaOH(aq) + KHC8H4O2(aq) = KNaC8H4O2(aq) + H2O =>
NaOH(aq) + KHC8H4O2(aq) = KNaC8H4O2(aq) + H2O
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
NaOH(aq) + KCl(aq) = NaCl(aq) + KOH(g) =>
NaOH(aq) + KCl(aq) = NaCl(aq) + KOH(g)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P2O2 + H2SO4 + Mg = MgSO4 + PH3 + H2O =>
P2O2 + 5 H2SO4 + 5 Mg = 5 MgSO4 + 2 PH3 + 2 H2O
(NH4)2SO4 + KCO3 = NH4CO3 + K2SO4 =>
(NH4)2SO4 + 2 KCO3 = 2 NH4CO3 + K2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2CO3 + KCl = K2CO3 + HCl =>
H2CO3 + 2 KCl = K2CO3 + 2 HCl
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
KMnO4 + FeSO3 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
6 KMnO4 + 10 FeSO3 + 14 H2SO4 = 5 Fe2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 14 H2O
MnO4{-} + S2{-} + H2O = MnS + S + OH{-} =>
MnO4{-} + 7 S2{-} + 4 H2O = MnS + 13 S + 8 OH{-}
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
RCOONa + MgCl2 = (RCOO)2Mg + NaCl =>
2 RCOONa + MgCl2 = (RCOO)2Mg + 2 NaCl
HNO3 + MeCO3 = HCO3 + MeNO3 =>
HNO3 + MeCO3 = HCO3 + MeNO3
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
S + KOH = H2O + K2SO4 + K2S =>
4 S + 8 KOH = 4 H2O + K2SO4 + 3 K2S
C + S = CS2 =>
C + 2 S = CS2
MnO2 + NaCl + H2SO4 = MnSO4 + Na2SO4 + Cl + H2O =>
MnO2 + 2 NaCl + 2 H2SO4 = MnSO4 + Na2SO4 + 2 Cl + 2 H2O
*2Fe + *3H2SO4 = Fe2(SO4)3 + *3H2 =>
*2Fe + *3H2SO4 = Fe2(SO4)3 + *3H2
PbCl4 + NaBr = Br2 + NaCl + PbCl2 =>
PbCl4 + 2 NaBr = Br2 + 2 NaCl + PbCl2
HNO3 + MeCO3 = HCO3 + MeNO3 =>
HNO3 + MeCO3 = HCO3 + MeNO3
Ba(HSO3)2 + NaOH = Ba(OH)2 + Na2SO3 + H2O =>
Ba(HSO3)2 + 4 NaOH = Ba(OH)2 + 2 Na2SO3 + 2 H2O
Ba(HSO3)2 + NaOH = Ba(OH)2 + Na2SO3 + H2O =>
Ba(HSO3)2 + 4 NaOH = Ba(OH)2 + 2 Na2SO3 + 2 H2O
Fe + HNO3 = FeNO3 + H2O + NO2 =>
Fe + 2 HNO3 = FeNO3 + H2O + NO2
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
Ca(HCO3)2 + Ba(OH)2 = BaCO3 + Ca(OH)2 + H2O =>
Ca(HCO3)2 + 2 Ba(OH)2 = 2 BaCO3 + Ca(OH)2 + 2 H2O
SO3 + H2O = H2SO4 = {-}35,5kjentalpiadeformação =>
SO3 + H2O = H2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cr(ClO3)3 = CrCl3 + O2 =>
2 Cr(ClO3)3 = 2 CrCl3 + 9 O2
PO4 + NH4 + Mg + H2O = HPO4 + NH4MgPO46H2O =>
85 PO4 + NH4 + Mg + 43 H2O = 84 HPO4 + NH4MgPO46H2O
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
H2C4H4O4 + NaOH = CO + H2O + Na =>
H2C4H4O4 + 6 NaOH = 4 CO + 6 H2O + 6 Na
Cu(NH3)4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K4 + (NH3)4 =>
2 Cu(NH3)4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K4 + 2(NH3)4
Ag + AuCO3 = Ag2CO3 + Au =>
2 Ag + AuCO3 = Ag2CO3 + Au
BOH + H2O = BH2 + OH =>
BOH + 2 H2O = BH2 + 3 OH
Ni + SCN = NiSCN =>
Ni + SCN = NiSCN
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
P + Be = P2Be3 =>
2 P + 3 Be = P2Be3
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(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 01/31/24
Equations balanced on 03/01/23
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