Equations balanced on the previous day | Equations balanced on the next day |
PbCl2 + 2 NaCl = Na2PbCl4
KCl + H2SO4 + NaClO4 = Na2SO4 + H2O + K2SO4 + Cl2 =>
14 KCl + 8 H2SO4 + 2 NaClO4 = Na2SO4 + 8 H2O + 7 K2SO4 + 8 Cl2
AgCl + NaOH = Ag(OH) + NaCl =>
AgCl + NaOH = Ag(OH) + NaCl
K + ZnSO4 = K2SO4 + Zn =>
2 K + ZnSO4 = K2SO4 + Zn
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
CaH2 + ZrO2 = CaZr + H2O2 =>
CaH2 + ZrO2 = CaZr + H2O2
NiCl3 + Al = NiCl2 + AlCl =>
NiCl3 + Al = NiCl2 + AlCl
Zn + S = zincsulfide =>
Zn + S = ZnS
Zn + NO3{-} + H2O + OH{-} = NH3 + [Zn(OH)4]{2-} =>
4 Zn + NO3{-} + 6 H2O + 7 OH{-} = NH3 + 4[Zn(OH)4]{2-}
Fe + HCl = ClFe3 + H =>
3 Fe + HCl = ClFe3 + H
Sn + H2O = SnO4 + H2 =>
Sn + 4 H2O = SnO4 + 4 H2
H + N = HN3 =>
H + 3 N = HN3
H3PO2 + H2O = H3PO2H2O =>
H3PO2 + H2O = H3PO2H2O
K + ZnSO4 = K2SO4 + Zn =>
2 K + ZnSO4 = K2SO4 + Zn
K2Cr2O7Fe + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe(SO4)3 + H2O =>
K2Cr2O7Fe + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + Fe(SO4)3 + 7 H2O
H3PO2 + H2O = H3PO2OH + H =>
H3PO2 + H2O = H3PO2OH + H
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Sn(OH)4 + NaOH = Na2[Sn(OH)6] = NaOH =>
Sn(OH)4 + 2 NaOH = Na2[Sn(OH)6]
H2O2 + N2H4 = HNO3 + H2O =>
7 H2O2 + N2H4 = 2 HNO3 + 8 H2O
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
As + HNO3 + H2O = H3AsO4 + NO =>
3 As + 5 HNO3 + 2 H2O = 3 H3AsO4 + 5 NO
Cu(s) + NiSO4(aq) = CuSO4(g) + Ni(aq) =>
Cu(s) + NiSO4(aq) = CuSO4(g) + Ni(aq)
Cr(MnO4)2 + CO2 = CrO + C(MnO4)4 =>
2 Cr(MnO4)2 + CO2 = 2 CrO + C(MnO4)4
Cr2(SO4)3 + KOH = Cr(OH)3 + K2SO4 =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2SO4
H{+} + H2O + MnO4{-} + SO2 = Mn{+2}{+} + HSO4{-} =>
H{+} + 2 H2O + 2 MnO4{-} + 5 SO2 = 2 Mn{+2}{+} + 5 HSO4{-}
Ag + KNO3 = AgNO3 + K =>
Ag + KNO3 = AgNO3 + K
Ba(NO3)2 + Li2SO4 = BaSO4 + Li(NO3) =>
Ba(NO3)2 + Li2SO4 = BaSO4 + 2 Li(NO3)
Na2WO4 + FeSO4 + H2SO4 = WO2 + Fe2(SO4)3 + Na2SO4 + H2O =>
Na2WO4 + 2 FeSO4 + 2 H2SO4 = WO2 + Fe2(SO4)3 + Na2SO4 + 2 H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
LiCl + Fe(OH)3 = Li(OH) + FeCl3 =>
3 LiCl + Fe(OH)3 = 3 Li(OH) + FeCl3
Al(CH3COO)3 = Al + C + H2 + O2 =>
2 Al(CH3COO)3 = 2 Al + 12 C + 9 H2 + 6 O2
Li(s) + HBr(aq) = LiBr + H2 =>
2 Li(s) + 2 HBr(aq) = 2 LiBr + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaNO2 + H2SO4 = NO + HNO4 + H2O + Na2SO4 =>
10 NaNO2 + 5 H2SO4 = 8 NO + 2 HNO4 + 4 H2O + 5 Na2SO4
BaCo3(s) + HCl = BaCl2 + Ba(HCo3)2 =>
2 BaCo3(s) + 2 HCl = BaCl2 + Ba(HCo3)2
Zn + (Ag2)S = ZnS + Ag =>
Zn + (Ag2)S = ZnS + 2 Ag
Ca(CH3CO2)2 + HCl = CaCl2 + H(CH3CO2) =>
Ca(CH3CO2)2 + 2 HCl = CaCl2 + 2 H(CH3CO2)
HAsO32{-} + S2O82{-} + H2O = H2AsO4{-} + SO42{-} + H{+} =>
HAsO32{-} + 19 S2O82{-} + 10 H2O = H2AsO4{-} + 38 SO42{-} + 19 H{+}
NaCN + Cu(NO3)2 = NaNO3 + C2CuN2 =>
2 NaCN + Cu(NO3)2 = 2 NaNO3 + C2CuN2
KMnO4 + H2C2O4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
(NH4)2S = NH3 + H2S =>
(NH4)2S = 2 NH3 + H2S
CH3CH2OH + CuO = CH2CHO + H2O + Cu =>
2 CH3CH2OH + 3 CuO = 2 CH2CHO + 3 H2O + 3 Cu
AlOH(NO3)2 + H2O = Al(OH)2NO3 + HNO3 =>
AlOH(NO3)2 + H2O = Al(OH)2NO3 + HNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P4 + Br4 = PBr4 =>
P4 + 4 Br4 = 4 PBr4
NaClO4 + H2O = NaOH + HClO4 =>
NaClO4 + H2O = NaOH + HClO4
Zn + HC1 = ZnHC1 =>
Zn + HC1 = ZnHC1
IO3 + H = I2O + H2O =>
2 IO3 + 10 H = I2O + 5 H2O
Al(OH)3 + H3Po4 = AlPo4 + H2O =>
Al(OH)3 + H3Po4 = AlPo4 + 3 H2O
Mg2 + C4O2 = MgO + C4 =>
Mg2 + C4O2 = 2 MgO + C4
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
化学反応式の係数調整サイトへのご意見·ご感想