Equations balanced on the previous day | Equations balanced on the next day |
2 KF = 2 K + F2
Fe + HC = FeC3 + H2 =>
2 Fe + 6 HC = 2 FeC3 + 3 H2
Fe + MnCl2 = Mn + FeCl3 =>
2 Fe + 3 MnCl2 = 3 Mn + 2 FeCl3
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
Cr2[SO4]3 + NaOH = Cr[OH]3 + Na2SO4 =>
Cr2[SO4]3 + 6 NaOH = 2 Cr[OH]3 + 3 Na2SO4
H3Cit + NaOH = NaH2Cit + H2O =>
H3Cit + NaOH = NaH2Cit + H2O
Na3PO4 + Ba(NO3)2 = Na(NO3) + Ba3(PO4)2 =>
2 Na3PO4 + 3 Ba(NO3)2 = 6 Na(NO3) + Ba3(PO4)2
H3O + SO4 = H2S + O2 =>
2 H3O + 3 SO4 = 3 H2S + 7 O2
Na2CO3 + H{+} = Na{+} + H2CO3 =>
Na2CO3 + 2 H{+} = 2 Na{+} + H2CO3
N2H4 + CO3 = N2 + CO + OH =>
N2H4 + 2 CO3 = N2 + 2 CO + 4 OH
V2O5*H2O = HVO3 =>
V2O5*H2O = 2 HVO3
Na3PO4 + (NH4)2MoO4 = Na2MoO4 + (NH4)3PO4 =>
2 Na3PO4 + 3(NH4)2MoO4 = 3 Na2MoO4 + 2(NH4)3PO4
FeOH3 + Cl2 = FeCl2 + H3O =>
FeOH3 + Cl2 = FeCl2 + H3O
MgCl2 + HgNO3 = HgCl + Mg(NO3)2 =>
MgCl2 + 2 HgNO3 = 2 HgCl + Mg(NO3)2
Bi + NH3 + H2O = Bi(OH)3 + NH4 =>
Bi + 3 NH3 + 3 H2O = Bi(OH)3 + 3 NH4
[Fe(OH)2]4 + O2 = [Fe2O3]2 + [H2O]4 =>
[Fe(OH)2]4 + O2 = [Fe2O3]2 + [H2O]4
CoCl2 + (NH4)2CO3 = Co(NH4)2 + Cl2CO3 =>
CoCl2 + (NH4)2CO3 = Co(NH4)2 + Cl2CO3
H2Se + NaOH = NaHSe + H2O =>
H2Se + NaOH = NaHSe + H2O
NH3 + H2O = N2O3 + H2H3 =>
10 NH3 + 15 H2O = 5 N2O3 + 12 H2H3
K4Fe(CH)6 + CuSO4 = K2SO4 + Cu2Fe(CH)6 =>
K4Fe(CH)6 + 2 CuSO4 = 2 K2SO4 + Cu2Fe(CH)6
Ca + PbF2 = CaF2 + Pb =>
Ca + PbF2 = CaF2 + Pb
Ag + NaCN + O2 + H2O = NaAg(CN)2 + NaOH =>
4 Ag + 8 NaCN + O2 + 2 H2O = 4 NaAg(CN)2 + 4 NaOH
NH3(aq) + HBr(aq) = NH4(aq) + Br(s) =>
NH3(aq) + HBr(aq) = NH4(aq) + Br(s)
Be2C + HCl = BeCl2 + CH4 =>
Be2C + 4 HCl = 2 BeCl2 + CH4
Ag + NaCN + O2 + H2O = NaAg(CN)2 + NaOH =>
4 Ag + 8 NaCN + O2 + 2 H2O = 4 NaAg(CN)2 + 4 NaOH
Al + H2SO4 = Al3(SO3)2 + H2O =>
3 Al + 2 H2SO4 = Al3(SO3)2 + 2 H2O
PhMgBr + SnCl4 = Ph4Sn + MgBrCl =>
4 PhMgBr + SnCl4 = Ph4Sn + 4 MgBrCl
MgCl2 + HgNO3 = HgCl + Mg(NO3)2 =>
MgCl2 + 2 HgNO3 = 2 HgCl + Mg(NO3)2
P + HNO3 = P2O3 + NO2 + H2O =>
2 P + 6 HNO3 = P2O3 + 6 NO2 + 3 H2O
H2CO + K2Cr2O7 + H2SO4 = HCOOH + H2O + K2SO4 + Cr2(SO4)3 =>
3 H2CO + K2Cr2O7 + 4 H2SO4 = 3 HCOOH + 4 H2O + K2SO4 + Cr2(SO4)3
Ga2O + H2SO4 = Ga2O3 + H2S =>
2 Ga2O + H2SO4 = 2 Ga2O3 + H2S
H2C2O4 + C3H7OH = C3H7OCOOH + H2O =>
9 H2C2O4 + 14 C3H7OH = 15 C3H7OCOOH + 5 H2O
Fe(NO3)3 + (NH4)2SO4 = NH4 + NO3 + Fe2(SO4)3 =>
2 Fe(NO3)3 + 3(NH4)2SO4 = 6 NH4 + 6 NO3 + Fe2(SO4)3
HCl + MnO2 = MnCl2 + Cl2 + H2O =>
4 HCl + MnO2 = MnCl2 + Cl2 + 2 H2O
NaH2CO3 + O2 = Na2CO3 + H2O + CO2 =>
4 NaH2CO3 + O2 = 2 Na2CO3 + 4 H2O + 2 CO2
H2SO4 + CINa = Na2SO4 + HCI =>
H2SO4 + 2 CINa = Na2SO4 + 2 HCI
C6H8 + O2 = CO2 + H2O =>
C6H8 + 8 O2 = 6 CO2 + 4 H2O
MgCl2 + HgNO3 = HgCl + Mg(NO3)2 =>
MgCl2 + 2 HgNO3 = 2 HgCl + Mg(NO3)2
H3PO4 + B(OH)2 = B3(PO4)2 + H2O =>
2 H3PO4 + 3 B(OH)2 = B3(PO4)2 + 6 H2O
N2O5 + H2O = HNO3 = =>
N2O5 + H2O = 2 HNO3
AgNO3 + Mg3(AsO3)2 = Ag3AsO3 + Mg(NO3)2 =>
6 AgNO3 + Mg3(AsO3)2 = 2 Ag3AsO3 + 3 Mg(NO3)2
C14H14N3NaO3S + HCl = C14H14N3NaO3SHCl =>
C14H14N3NaO3S + HCl = C14H14N3NaO3SHCl
(COOH)2 + KOH = K2C2O4 + H2O =>
(COOH)2 + 2 KOH = K2C2O4 + 2 H2O
CH3CHO + Cl2 + OH{-} = CH3CClO + Cl{-} + H2O =>
CH3CHO + Cl2 + OH{-} = CH3CClO + Cl{-} + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ag + NaCN + O2 + H2O = NaAg(CN)2 + NaOH =>
4 Ag + 8 NaCN + O2 + 2 H2O = 4 NaAg(CN)2 + 4 NaOH
HNO3 + H2C2O4 = CO2 + NH4NO3 + H2O =>
2 HNO3 + 4 H2C2O4 = 8 CO2 + NH4NO3 + 3 H2O
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
C5H9NO4 + NaOH = C5H8NO4Na + H2O =>
C5H9NO4 + NaOH = C5H8NO4Na + H2O
Na2[Sn(OH)4] + NaOH + AgNO3 = Na2[Sn(OH)6] + Ag + NaNO3 =>
Na2[Sn(OH)4] + 2 NaOH + 2 AgNO3 = Na2[Sn(OH)6] + 2 Ag + 2 NaNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
化学反応式の係数調整サイトへのご意見·ご感想