Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 CrCl3 + 4 Na(CH3CO2) = Cr2(CH3CO2)4 + ZnCl2 + 4 NaCl
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
H2SO4 + CH3CH2CH2OH + K2Cr2O7 = CH3CH2CHO + Cr2(SO4)3 + K2SO4 + H2O =>
4 H2SO4 + 3 CH3CH2CH2OH + K2Cr2O7 = 3 CH3CH2CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
Na2HPO4 = Na + H + PO4 =>
Na2HPO4 = 2 Na + H + PO4
S2 + Ca2 = S4Ca2 =>
2 S2 + Ca2 = S4Ca2
CaO(s) + C2(s) = CaC2(s) + CO(g) =>
2 CaO(s) + 3 C2(s) = 2 CaC2(s) + 2 CO(g)
HBr(aq) + Fe(s) = H(s) + FeBr(aq) =>
HBr(aq) + Fe(s) = H(s) + FeBr(aq)
Zn + NaCl = ZnNa + Cl =>
Zn + NaCl = ZnNa + Cl
NaHCO3(aq) + H3PO4(aq) = Na3PO4(aq) + CO2(g) + H2O(l) =>
3 NaHCO3(aq) + H3PO4(aq) = Na3PO4(aq) + 3 CO2(g) + 3 H2O(l)
CrCl3 + NO3{-} + OH{-} = CrO4{-2} + NO2 + Cl{-} + H2O =>
CrCl3 + 3 NO3{-} + 2 OH{-} = CrO4{-2} + 3 NO2 + 3 Cl{-} + H2O
N2O5 + H2O(l) = H2N2O6 =>
N2O5 + H2O(l) = H2N2O6
H3AsO4 + PbO2 = Pb3(AsO4)4 + H2O =>
4 H3AsO4 + 3 PbO2 = Pb3(AsO4)4 + 6 H2O
C5H8O2 + FeCl3*(H2O)6 + CH3COONa = Fe(C5H7O2)3 + NaCl + H2O + CH3COOH =>
3 C5H8O2 + FeCl3*(H2O)6 + 3 CH3COONa = Fe(C5H7O2)3 + 3 NaCl + 6 H2O + 3 CH3COOH
Ca(NO3)2 + Sr(ClO)2 = Ca(ClO)2 + Sr(NO3)2 =>
Ca(NO3)2 + Sr(ClO)2 = Ca(ClO)2 + Sr(NO3)2
Mn(NO2)2 + BeCl2 = MnCl2 + Be(NO2)2 =>
Mn(NO2)2 + BeCl2 = MnCl2 + Be(NO2)2
TiO2 + HCl = H2O + TiCl3 + Cl2 =>
2 TiO2 + 8 HCl = 4 H2O + 2 TiCl3 + Cl2
Ba(ClO3)2 + Cr2O3 + Ba(OH)2 = BaCrO4 + BaCl2 + H2O =>
Ba(ClO3)2 + 2 Cr2O3 + 4 Ba(OH)2 = 4 BaCrO4 + BaCl2 + 4 H2O
H2(C2O4) + NaOH = H2OH + Na(C2O4) =>
H2(C2O4) + NaOH = H2OH + Na(C2O4)
SnCl + H2O = SnCl*H2O =>
SnCl + H2O = SnCl*H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C4H10 + O = C2O2 + H2O =>
C4H10 + 9 O = 2 C2O2 + 5 H2O
FeHO2 + HCl = H2O + FeOCl =>
FeHO2 + HCl = H2O + FeOCl
Al + HCl = Al{+3} + Cl{-} + H2 =>
2 Al + 6 HCl = 2 Al{+3} + 6 Cl{-} + 3 H2
NaHCO3 + C9H8O4 = C8H7NaO4 + CO2 + H2O =>
9 NaHCO3 + 8 C9H8O4 = 9 C8H7NaO4 + 9 CO2 + 5 H2O
Na2SO3 + CuCl2 + H2O = CuCl + H2SO4 + NaCl =>
Na2SO3 + 2 CuCl2 + H2O = 2 CuCl + H2SO4 + 2 NaCl
AsH3 + K2Cr2O7 + H2SO4 = H3AsO4 + Cr2(SO4) + K2SO4 + H2O =>
5 AsH3 + 4 K2Cr2O7 + 8 H2SO4 = 5 H3AsO4 + 4 Cr2(SO4) + 4 K2SO4 + 8 H2O
NaOH + K2Cr2O7 = Na2CrO4 + KOH + H2O =>
4 NaOH + K2Cr2O7 = 2 Na2CrO4 + 2 KOH + H2O
Bi(No3)3 + H2S = Bi2S3 + HNo3 =>
2 Bi(No3)3 + 3 H2S = Bi2S3 + 6 HNo3
Ca3(PO4)2 + HCl = CaCl2 + H3(PO4) =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 2 H3(PO4)
C8H6Cl3NO + PCl5 = C8H5Cl4N + POCl3 + HCl =>
C8H6Cl3NO + PCl5 = C8H5Cl4N + POCl3 + HCl
CaCl2 + Al2O3 + H2O = AlCl3 + Ca(OH)2 =>
3 CaCl2 + Al2O3 + 3 H2O = 2 AlCl3 + 3 Ca(OH)2
H{+2}O = H{2}O{2} =>
H{+2}O = H{2}O{2}
C6H5COOH = C6H5 + COOH =>
C6H5COOH = C6H5 + COOH
Bi + NiCl2 = BiCl3 + Ni =>
2 Bi + 3 NiCl2 = 2 BiCl3 + 3 Ni
(C4H10)(g) + O2 = CO2(g) + H2O(g) =>
2(C4H10)(g) + 13 O2 = 8 CO2(g) + 10 H2O(g)
Bi + NiCl2 = BiCl3 + Ni =>
2 Bi + 3 NiCl2 = 2 BiCl3 + 3 Ni
NH + I = NI + H =>
NH + I = NI + H
Cr2O7 + H{+} + e = Cr{+6} + H2O =>
Cr2O7 + 14 H{+} + 2e = 2 Cr{+6} + 7 H2O
Cs + P4 = CsP4 =>
Cs + P4 = CsP4
NiCl2 + Li2S = NiS + LiCl =>
NiCl2 + Li2S = NiS + 2 LiCl
CH4N2 + Cl2 = CH4 + NCl =>
CH4N2 + Cl2 = CH4 + 2 NCl
Pb(OH){+2} + HCI = H2O + PbCI{+2} =>
Pb(OH){+2} + HCI = H2O + PbCI{+2}
BaCl2 + AgNo3 = AgCl + Ba(No3)2 =>
BaCl2 + 2 AgNo3 = 2 AgCl + Ba(No3)2
Pb(C2H3O2)2 + KCl = K(C2H3O2)2 + PbCl =>
Pb(C2H3O2)2 + KCl = K(C2H3O2)2 + PbCl
KCl + SnCl2 = SnCl3 + K =>
KCl + SnCl2 = SnCl3 + K
Cr + KCl = K + CrCl3 =>
Cr + 3 KCl = 3 K + CrCl3
Co(NO3)2 + (NH4)2CO3 + NH4OH = [Co(NH3)4CO3]NO3 + NH4NO3 + H2O =>
8 Co(NO3)2 + 8(NH4)2CO3 + 22 NH4OH = 8[Co(NH3)4CO3]NO3 + 7 NH4NO3 + 25 H2O
HNO2 + C2H5NO2 = C2H4O3 + N2 + H2O =>
HNO2 + C2H5NO2 = C2H4O3 + N2 + H2O
H2S + Ag = Ag3S + H2 =>
H2S + 3 Ag = Ag3S + H2
SrCl2 + AgNO3 = AgSr + Cl2NO3 =>
SrCl2 + AgNO3 = AgSr + Cl2NO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/14/24
Equations balanced on 03/15/23
化学反応式の係数調整サイトへのご意見·ご感想