Equations balanced on the previous day | Equations balanced on the next day |
3 Mg + 2 FeCl3(aq) = 3 MgCl2 + 2 Fe
HNo3 + OH = No3 + H2O =>
HNo3 + OH = No3 + H2O
Mn(NO3)5 + ZnRu = MnRu + Zn(NO3)5 =>
Mn(NO3)5 + ZnRu = MnRu + Zn(NO3)5
Pb(NO3)2 + NaN3 = PbN6 + NaNO3 =>
Pb(NO3)2 + 2 NaN3 = PbN6 + 2 NaNO3
Fe{3+} + C2O4{2-}{-} + H2O2 + H{+} = Fe(C2O4)33{-} + H2O =>
Fe{3+} + 33 C2O4{2-}{-} + 31 H2O2 + 62 H{+} = Fe(C2O4)33{-} + 62 H2O
H2 + OCu = H2O + Cu =>
H2 + OCu = H2O + Cu
B2O3 + Al = AlB10 + Al2O3 =>
5 B2O3 + 11 Al = AlB10 + 5 Al2O3
NaUF5 + Ca = NaF + CaF2 + U =>
NaUF5 + 2 Ca = NaF + 2 CaF2 + U
Cu(s) + S(g) = CuS(s) =>
Cu(s) + S(g) = CuS(s)
Na2SO4 + FeSO4 + Cl2 = Fe2(SO4)3 + NaCl =>
Na2SO4 + 2 FeSO4 + Cl2 = Fe2(SO4)3 + 2 NaCl
H2O + Sb2(SO4)3 + KMnO4 = MnSO4 + H3SbO4 + H2SO4 + K2SO4 =>
24 H2O + 5 Sb2(SO4)3 + 4 KMnO4 = 4 MnSO4 + 10 H3SbO4 + 9 H2SO4 + 2 K2SO4
Fe(s) + Cl(g) = FeCl =>
Fe(s) + Cl(g) = FeCl
*8HNO3 + H2S = NO + H2O + H2SO4 =>
*8HNO3 + 3 H2S = 8 NO + 4 H2O + 3 H2SO4
HBr + Rb2O = RbBr + H2O =>
2 HBr + Rb2O = 2 RbBr + H2O
Ca3(AsO4)2 + H2O = Ca(OH)2 + H3AsO4 =>
Ca3(AsO4)2 + 6 H2O = 3 Ca(OH)2 + 2 H3AsO4
NaHCO3 + HC2H3O2 = CH3COONa + H2O + CO2 =>
NaHCO3 + HC2H3O2 = CH3COONa + H2O + CO2
K2O + Cu(NO3)2 = KNO3 + CuO =>
K2O + Cu(NO3)2 = 2 KNO3 + CuO
H2S + Cr2O7{2-} + H3O{+} = S{+} + Cr{3+} + H2O =>
2 H2S + Cr2O7{2-} + 10 H3O{+} = 2 S{+} + 2 Cr{3+} + 17 H2O
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
Cl2 + CoI4 = CoCl4 + I2 =>
2 Cl2 + CoI4 = CoCl4 + 2 I2
KBr + AgNO{3+} = AgBr + KNO{3+} =>
KBr + AgNO{3+} = AgBr + KNO{3+}
CoOOH + HCl = CoCl3 + H2O =>
CoOOH + 3 HCl = CoCl3 + 2 H2O
Ba(OH)2 + K2CO3 = BaCO3 + KOH =>
Ba(OH)2 + K2CO3 = BaCO3 + 2 KOH
CuSO4 + HOH = CuSO4*5H2O =>
CuSO4 + 5 HOH = CuSO4*5H2O
S2 + KOH = K2S + K2SO3 + H2O =>
3 S2 + 12 KOH = 4 K2S + 2 K2SO3 + 6 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
NH4Br + Ca(Cl2) = NH4Cl2 + CaBr =>
NH4Br + Ca(Cl2) = NH4Cl2 + CaBr
K2Cr2O7 + Na2SO3 + H2SO4 = K2SO4 + Na2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 Na2SO3 + 4 H2SO4 = K2SO4 + 3 Na2SO4 + Cr2(SO4)3 + 4 H2O
C6H5CH3OH + K2Cr2O7 + H2SO4 = C6H5HCOOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H5CH3OH + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H5HCOOH + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
Cu + Al(NO3) = Al + Cu(NO3)2 =>
Cu + 2 Al(NO3) = 2 Al + Cu(NO3)2
Pb(C2H3O2)2 + HBr = PbBr2 + HC2H3O2 =>
Pb(C2H3O2)2 + 2 HBr = PbBr2 + 2 HC2H3O2
CH2CHC02CH2CH3 + NaOH + H2O = C2H6O + NaC3H3O2 =>
3 CH2CHC02CH2CH3 + 2 NaOH + 8 H2O = 6 C2H6O + 2 NaC3H3O2
(NH4)2Cr2O7 = N2(g) + H2O + Cr2O3(s) =>
(NH4)2Cr2O7 = N2(g) + 4 H2O + Cr2O3(s)
HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l) =>
2 HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l)
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
CO2 + H2O = C4H10 + O2 =>
8 CO2 + 10 H2O = 2 C4H10 + 13 O2
FeCl3H2O = FeOHCl2HCl =>
FeCl3H2O = FeOHCl2HCl
NaBrCl = NaClBr =>
NaBrCl = NaClBr
Au + Na4Fe(CN)6 + O2 + H2O = NaAu(CN)2 + NaOH + Fe =>
12 Au + 4 Na4Fe(CN)6 + O2 + 2 H2O = 12 NaAu(CN)2 + 4 NaOH + 4 Fe
KMnO4 + NaOH + Na2S2O3 = K2MnO4 + Na2MnO4 + NaHSO4 + H2O =>
8 KMnO4 + 8 NaOH + Na2S2O3 = 4 K2MnO4 + 4 Na2MnO4 + 2 NaHSO4 + 3 H2O
Pb(NO3)2 + K2HPO4 = PbHPO4 + K(NO3) =>
Pb(NO3)2 + K2HPO4 = PbHPO4 + 2 K(NO3)
As2S5 + KOH = K3AsS4 + K3AsO4 + H2O =>
4 As2S5 + 24 KOH = 5 K3AsS4 + 3 K3AsO4 + 12 H2O
C28H1O + O2 = CO2 + H2O =>
4 C28H1O + 111 O2 = 112 CO2 + 2 H2O
F(NO3) + KOH = K(NO3) + FOH =>
F(NO3) + KOH = K(NO3) + FOH
K2Cr2O7 + H2C2O4*3H2O + K2C2O4 = K3Cr(C2O4)3*3H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*3H2O + 2 K2C2O4 = 2 K3Cr(C2O4)3*3H2O + 6 CO2 + 22 H2O
NH4OH + HCO3 = NH4CO3 + HOH =>
NH4OH + HCO3 = NH4CO3 + HOH
Cs2CO3 + NaClO3 = Na2CO3 + CsClO3 =>
Cs2CO3 + 2 NaClO3 = Na2CO3 + 2 CsClO3
CuSO4*5H2O + KClO3 + H2O2 + C = KCuO4 + KHSO4 + CH2ClO3 + H2O =>
2 CuSO4*5H2O + 4 KClO3 + 3 H2O2 + 4 C = 2 KCuO4 + 2 KHSO4 + 4 CH2ClO3 + 8 H2O
KI(s) + H2SO4(l) = I2(l) + K2SO4(s) + H2O(l) + H2S(l) =>
8 KI(s) + 5 H2SO4(l) = 4 I2(l) + 4 K2SO4(s) + 4 H2O(l) + H2S(l)
Zn + NaOH = Na2[ZnO2] + H2 =>
Zn + 2 NaOH = Na2[ZnO2] + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/30/24
Equations balanced on 06/29/23
化学反応式の係数調整サイトへのご意見·ご感想