Equations balanced on the previous day | Equations balanced on the next day |
CuCO3 + H2SO4 = CuSO4 + CO2 + H2O
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + NH3 =>
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + 4 NH3
HN3 + KMnO4 = KOH + MnO2 + N2 + H2O =>
6 HN3 + 2 KMnO4 = 2 KOH + 2 MnO2 + 9 N2 + 2 H2O
CrCl3 + NaOH + NaClO = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 10 NaOH + 3 NaClO = 2 Na2CrO4 + 9 NaCl + 5 H2O
MnCl2 + NaOH + Br2 = NaCl + NaBr + MnO2 + H2O =>
MnCl2 + 4 NaOH + Br2 = 2 NaCl + 2 NaBr + MnO2 + 2 H2O
Na2CO3(aq) + Pb(NO2)2(aq) = PbCO3(s) + NaNO2(aq) =>
Na2CO3(aq) + Pb(NO2)2(aq) = PbCO3(s) + 2 NaNO2(aq)
Na2CO3(aq) + Pb(NO2)2(aq) = PbCO3(s) + NaNO2(aq) =>
Na2CO3(aq) + Pb(NO2)2(aq) = PbCO3(s) + 2 NaNO2(aq)
C3H5O3Na + O2 = Na2CO3 + H2O + CO2 =>
2 C3H5O3Na + 6 O2 = Na2CO3 + 5 H2O + 5 CO2
LiOH + B2O3 + NH3 = Li3BN2 + H2O =>
6 LiOH + B2O3 + 4 NH3 = 2 Li3BN2 + 9 H2O
ZnCl2 + FePO4 = Zn3(PO4)2 + FeCl3 =>
3 ZnCl2 + 2 FePO4 = Zn3(PO4)2 + 2 FeCl3
BB + H2O = HBB + OH =>
BB + H2O = HBB + OH
RaCl2 + Na3PO3 = Ra3(PO3)2 + NaCl =>
3 RaCl2 + 2 Na3PO3 = Ra3(PO3)2 + 6 NaCl
CH3CH2OH(g) + O2(g) = H2O(l) + CH3COOH(s) =>
CH3CH2OH(g) + O2(g) = H2O(l) + CH3COOH(s)
FeCO3 + Zn = ZnCO3 + Fe =>
FeCO3 + Zn = ZnCO3 + Fe
I{3-} + H2O = IO3{-} + H{+} + e =>
I{3-} + 3 H2O = IO3{-} + 6 H{+} + 8e
Ca(H2PO4)2 + (NH4)2CO3 = (NH4)2HPO4 + CaO + CO2 + O2 + H2 =>
2 Ca(H2PO4)2 + 4(NH4)2CO3 = 4(NH4)2HPO4 + 2 CaO + 4 CO2 + O2 + 2 H2
FeC2O4*2H2O + H2C2O4 + H2O2 + K2C2O4 = K3(Fe(C2O4)3)*3H2O =>
2 FeC2O4*2H2O + H2C2O4 + H2O2 + 3 K2C2O4 = 2 K3(Fe(C2O4)3)*3H2O
NaOH + NCl3 = OHCl + N2 + NaCl =>
3 NaOH + 2 NCl3 = 3 OHCl + N2 + 3 NaCl
AgNAlS = AgSAlN =>
AgNAlS = AgSAlN
CrCl3 + H2O2 + NaOH = Na2Cr2O7 + H2O + NaCl =>
2 CrCl3 + 3 H2O2 + 8 NaOH = Na2Cr2O7 + 7 H2O + 6 NaCl
Zn + SO2 = ZnSO2 =>
Zn + SO2 = ZnSO2
FeS + HClO4 = FeClO4 + SH =>
FeS + HClO4 = FeClO4 + SH
Na2CO3 + Na2H2SO3 = Na4SO3CO3 + H2 =>
Na2CO3 + Na2H2SO3 = Na4SO3CO3 + H2
NaClO4 + KOH = KClO4 + NaOH =>
NaClO4 + KOH = KClO4 + NaOH
NO + CO2 = CO + NO2 =>
NO + CO2 = CO + NO2
K + ZnF2 = KF + Zn =>
2 K + ZnF2 = 2 KF + Zn
Na2CO3(aq) + Pb(NO2)2(aq) = PbCO3(s) + NaNO2(aq) =>
Na2CO3(aq) + Pb(NO2)2(aq) = PbCO3(s) + 2 NaNO2(aq)
NaIOHI = INaIHO =>
NaIOHI = INaIHO
Zn + FeSO = ZnSO + Fe =>
Zn + FeSO = ZnSO + Fe
C5H10O2 + NaOH = H2O + Na + C5H9O2 =>
C5H10O2 + NaOH = H2O + Na + C5H9O2
Br2 + NaOH = Na2BrO3 + NaBr + H2O =>
5 Br2 + 12 NaOH = 2 Na2BrO3 + 8 NaBr + 6 H2O
Na + Au + Cd = Na5Au6Cd4 =>
5 Na + 6 Au + 4 Cd = Na5Au6Cd4
P3H4 = PH3 + P4H2 =>
2 P3H4 = 2 PH3 + P4H2
In2(SO4)3 + NH4Br = (NH4)2SO4 + InBr3 =>
In2(SO4)3 + 6 NH4Br = 3(NH4)2SO4 + 2 InBr3
Na2CO3(aq) + Pb(NO2)2(aq) = PbCO3(s) + NaNO2(aq) =>
Na2CO3(aq) + Pb(NO2)2(aq) = PbCO3(s) + 2 NaNO2(aq)
Bi(NO3)3 + Na2CO3 + H2O = BiCO3(OH) + NaNO3 + CO2 =>
2 Bi(NO3)3 + 3 Na2CO3 + H2O = 2 BiCO3(OH) + 6 NaNO3 + CO2
Na2SO3 + HCl = H2O + NaCl + SO2 =>
Na2SO3 + 2 HCl = H2O + 2 NaCl + SO2
SbAuHgCl = HgAuSbCl =>
SbAuHgCl = HgAuSbCl
(CH3(CH2)2CH3)(g) + O2(g) = CO2(g) + H2O(g) =>
2(CH3(CH2)2CH3)(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
Cd + HNO3 = Cd(NO3)2 + H2O + NO =>
3 Cd + 8 HNO3 = 3 Cd(NO3)2 + 4 H2O + 2 NO
C8 + H18 + O = C8H18O =>
C8 + H18 + O = C8H18O
Al(CH3COO) + NaOH = AlOH + Na(CH3COO) =>
Al(CH3COO) + NaOH = AlOH + Na(CH3COO)
Fe + HClO2 = FeClO2 + H2 =>
2 Fe + 2 HClO2 = 2 FeClO2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg2(PO4)3 = Mg + PO4 =>
Mg2(PO4)3 = 2 Mg + 3 PO4
C11H14O3NaOH = C11H13NaO3H2O =>
C11H14O3NaOH = C11H13NaO3H2O
Cd(OH)2 + NH4OH = [Cd(H2O)2(NH3)4](OH)2 + H2O =>
Cd(OH)2 + 4 NH4OH = [Cd(H2O)2(NH3)4](OH)2 + 2 H2O
NaNH2 + N2O = NaN3 + H2O =>
NaNH2 + N2O = NaN3 + H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
CaCl2 + Hg2(NO3)2 = HgCl + Ca(NO3)2 =>
CaCl2 + Hg2(NO3)2 = 2 HgCl + Ca(NO3)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/24
Equations balanced on 06/11/23
化学反応式の係数調整サイトへのご意見·ご感想