Equations balanced on the previous day | Equations balanced on the next day |
Hg2SO4 + NH3 = Hg2NH3 + SO4
C7H8O + H2O = CO2 + CH4 =>
4 C7H8O + 18 H2O = 11 CO2 + 17 CH4
Pb(NO3)2 + K2CrO4 = Pb(CrO4) + K2(NO3)2 =>
Pb(NO3)2 + K2CrO4 = Pb(CrO4) + K2(NO3)2
KMnO4 + Na2CO3 = K2CO3 + NaMnO4 =>
2 KMnO4 + Na2CO3 = K2CO3 + 2 NaMnO4
K2Cr2O7 + FeSO4 + H2SO4 = Cr3(SO4)2 + Fe2(SO4)3 + K2SO4 + H2O =>
3 K2Cr2O7 + 28 FeSO4 + 21 H2SO4 = 2 Cr3(SO4)2 + 14 Fe2(SO4)3 + 3 K2SO4 + 21 H2O
Fe2 + (SO4)3 + K(OH) = Fe(OH)3 + K2(SO4) =>
Fe2 + (SO4)3 + 6 K(OH) = 2 Fe(OH)3 + 3 K2(SO4)
Hg(NO3)2 + CaCl = Ca(NO3)2 + HgCl =>
Hg(NO3)2 + CaCl = Ca(NO3)2 + HgCl
CH3CH3OH + O2 = H2O + CH3COOH =>
4 CH3CH3OH + 5 O2 = 6 H2O + 4 CH3COOH
NF3 + H2 = F2 + NH3 =>
2 NF3 + 3 H2 = 3 F2 + 2 NH3
K2Cr2O7 + PbCl2 + H2O = PbCrO4 + H2Cr2O7 + KCl =>
2 K2Cr2O7 + 2 PbCl2 + H2O = 2 PbCrO4 + H2Cr2O7 + 4 KCl
Cs2CO3(aq) + HClO4(aq) = H2CO3(aq) + CsClO4(aq) =>
Cs2CO3(aq) + 2 HClO4(aq) = H2CO3(aq) + 2 CsClO4(aq)
FeSO4 + HNO3 + H2SO = Fe(SO4)3 + NO + H2O =>
3 FeSO4 + 16 HNO3 + 6 H2SO = 3 Fe(SO4)3 + 16 NO + 14 H2O
FeSO4 + HNO3 + H2SO = Fe(SO4)3 + NO + H2O =>
3 FeSO4 + 16 HNO3 + 6 H2SO = 3 Fe(SO4)3 + 16 NO + 14 H2O
MgI + Br = MgBr + I =>
MgI + Br = MgBr + I
CoCl2 + HCl = HCo + Cl =>
CoCl2 + HCl = HCo + 3 Cl
HOCl + NH3 + NaNO3 = NaOH + NH4Cl + HNO3 =>
4 HOCl + 5 NH3 + NaNO3 = NaOH + 4 NH4Cl + 2 HNO3
K3C6H5O7 + HF = KF + C6H8O7 =>
K3C6H5O7 + 3 HF = 3 KF + C6H8O7
Cr2O3 + NaOH + NaClO = Na2CrO4 + NaCl + H2O =>
Cr2O3 + 4 NaOH + 3 NaClO = 2 Na2CrO4 + 3 NaCl + 2 H2O
Ca(OH)2 + HI = CaI2 + H2O =>
Ca(OH)2 + 2 HI = CaI2 + 2 H2O
C6H8O + O2 = CO2 + H2O =>
2 C6H8O + 15 O2 = 12 CO2 + 8 H2O
C2H5O + O2 = CO2 + H2O =>
4 C2H5O + 11 O2 = 8 CO2 + 10 H2O
C4H6Br4 = Br2 + C4H6 =>
C4H6Br4 = 2 Br2 + C4H6
CH3CCH + KMnO4 + H2O = CH3COOH + KOH + MnO2 =>
6 CH3CCH + 8 KMnO4 + 10 H2O = 9 CH3COOH + 8 KOH + 8 MnO2
HgCl2 + KI = K2[HgI4] + KCl =>
HgCl2 + 4 KI = K2[HgI4] + 2 KCl
(NH4)2SO4 + ZnSO4*H2O = (NH4)2(Zn(H2O)6)(SO4)2 + NH3 + SO3 =>
6(NH4)2SO4 + ZnSO4*H2O = (NH4)2(Zn(H2O)6)(SO4)2 + 10 NH3 + 5 SO3
KNO3 + CuCl2 = KCl + Cu(NO3)2 =>
2 KNO3 + CuCl2 = 2 KCl + Cu(NO3)2
C13H21(OH)4 + O2 = C2O4 + H2O =>
4 C13H21(OH)4 + 69 O2 = 26 C2O4 + 50 H2O
Zn + Ni{3}{+} = Zn{2+} + Ni =>
3 Zn + 2 Ni{3}{+} = 3 Zn{2+} + 2 Ni
NaOH + K2SO4 = (Na)2SO4 + OHK =>
2 NaOH + K2SO4 = (Na)2SO4 + 2 OHK
K2Cr2O7 + C2H5OH + H2SO4 = K(SO4) + Cr(SO4) + H2O + C6H6 =>
K2Cr2O7 + 3 C2H5OH + 4 H2SO4 = 2 K(SO4) + 2 Cr(SO4) + 10 H2O + C6H6
Ca3N2 = Ca + N =>
Ca3N2 = 3 Ca + 2 N
K + C2H5OH = KC2H5O + H2 =>
2 K + 2 C2H5OH = 2 KC2H5O + H2
Na2S + Fe(ClO3)2 = Na2(ClO3)2 + FeS =>
Na2S + Fe(ClO3)2 = Na2(ClO3)2 + FeS
NaHSO3 + KMnO4 = KHSO3 + NaMnO4 =>
NaHSO3 + KMnO4 = KHSO3 + NaMnO4
C6H10O5 + HCl + KIO3 + H2SO4 = C6H10O4 + KCl + ISO6 + H2O =>
C6H10O5 + 2 HCl + 2 KIO3 + 2 H2SO4 = C6H10O4 + 2 KCl + 2 ISO6 + 3 H2O
Ni(NO3)2 + HCl = Ni(Cl)2 + H(NO3) =>
Ni(NO3)2 + 2 HCl = Ni(Cl)2 + 2 H(NO3)
AgCl + NH4 = AgNH3 + HCl =>
AgCl + NH4 = AgNH3 + HCl
C2H5Br2 + NaOH = C2H5OH + NaBr2 =>
C2H5Br2 + NaOH = C2H5OH + NaBr2
Ca + H2 + S + O2 = Ca(HSO4)2 =>
Ca + H2 + 2 S + 4 O2 = Ca(HSO4)2
K2Cr2O7 + KOH + (NH4)2S + H2O = S + NH3 + K3[Cr(OH)6] =>
K2Cr2O7 + 4 KOH + 3(NH4)2S + H2O = 3 S + 6 NH3 + 2 K3[Cr(OH)6]
B2H6 + NiCl2 = NiB + HCl + H2 =>
B2H6 + 2 NiCl2 = 2 NiB + 4 HCl + H2
Pb(NO3)4 + Mg = Mg(NO3)2 + Pb =>
Pb(NO3)4 + 2 Mg = 2 Mg(NO3)2 + Pb
C3H6O3 + Na2CO3 = C3H5O3Na + H2O + CO2 =>
2 C3H6O3 + Na2CO3 = 2 C3H5O3Na + H2O + CO2
NH4 + HCl = NCl2 + H5 =>
5 NH4 + 10 HCl = 5 NCl2 + 6 H5
FeO3H3 + H2S = Fe2S3 + H2O =>
2 FeO3H3 + 3 H2S = Fe2S3 + 6 H2O
HCO3 + HCl = CO2Cl + H2O =>
HCO3 + HCl = CO2Cl + H2O
AuNO3 + K2CrO4 = KNO3 + Au2CrO4 =>
2 AuNO3 + K2CrO4 = 2 KNO3 + Au2CrO4
BaO + SO3 = BaSO4 =>
BaO + SO3 = BaSO4
As2O3(s) + NO3(aq) + H2O = H3AsO4(aq) + N2O3(aq) =>
3 As2O3(s) + 4 NO3(aq) + 9 H2O = 6 H3AsO4(aq) + 2 N2O3(aq)
Cl2 + K2I = K + ClI =>
Cl2 + 2 K2I = 4 K + 2 ClI
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/30/23
Equations balanced on 12/30/22
化学反応式の係数調整サイトへのご意見·ご感想