| 前日に均衡した方程式 |
Zn + K4[Fe(CN)6] = Fe + K4[Zn(CN)6]
MoO3 + H2S = MoS2 + H2O + SO2 =>
3 MoO3 + 7 H2S = 3 MoS2 + 7 H2O + SO2
HCOOH + Ca = Ca(HCOO)2 + H2 =>
2 HCOOH + Ca = Ca(HCOO)2 + H2
PH3O2 + NaOH = NaPH2O2 + H2O =>
PH3O2 + NaOH = NaPH2O2 + H2O
Na3P + Al(NO3)3 = NaNO3 + AlP =>
Na3P + Al(NO3)3 = 3 NaNO3 + AlP
N2O4(g) + H2O(g) = NH3(g) + O2(g) =>
2 N2O4(g) + 6 H2O(g) = 4 NH3(g) + 7 O2(g)
ClO3 + H2O = ClO4 + H =>
ClO3 + H2O = ClO4 + 2 H
Br2O + HCl = BrCl + H2O =>
Br2O + 2 HCl = 2 BrCl + H2O
HNO3(aq) + K2S(aq) = H2S(g) + KNO3(aq) =>
2 HNO3(aq) + K2S(aq) = H2S(g) + 2 KNO3(aq)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CaC2 + HCl = CaCl2 + C2H2 =>
CaC2 + 2 HCl = CaCl2 + C2H2
NaOH + FeCl3 = NaCl + Fe(OH)2 + OH =>
3 NaOH + FeCl3 = 3 NaCl + Fe(OH)2 + OH
Pb(NO3)2 + BaI2 = PbI2 + Ba(NO3)2 =>
Pb(NO3)2 + BaI2 = PbI2 + Ba(NO3)2
P2O5 + NaNO3 = P(NO3)5 + Na2O =>
P2O5 + 10 NaNO3 = 2 P(NO3)5 + 5 Na2O
Mo + H2O = MoOH + H2 =>
2 Mo + 2 H2O = 2 MoOH + H2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Zn + SnF4 = Sn + ZnF2 =>
2 Zn + SnF4 = Sn + 2 ZnF2
Cr6 + O2 = Cr2O3 =>
2 Cr6 + 9 O2 = 6 Cr2O3
Au + H3PO4 = Au3PO4 + H2 =>
6 Au + 2 H3PO4 = 2 Au3PO4 + 3 H2
CO2 + Sn(OH)4 = Sn(CO3)2 + H2O =>
2 CO2 + Sn(OH)4 = Sn(CO3)2 + 2 H2O
Ca(s) + O2(g) = CaO2(g) =>
Ca(s) + O2(g) = CaO2(g)
Mg3N2(s) + H2O(i) = Mg(OH)2(s) + NH3(g) =>
Mg3N2(s) + 6 H2O(i) = 3 Mg(OH)2(s) + 2 NH3(g)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
FeO + C = Fe + CO2 =>
2 FeO + C = 2 Fe + CO2
CoCl2 + NaHCO3 = Co(HCO3)2 + NaCl =>
CoCl2 + 2 NaHCO3 = Co(HCO3)2 + 2 NaCl
HNO + FeOH = Fe(NO) + H2O =>
HNO + FeOH = Fe(NO) + H2O
K2S2O8 + Mn(NO3)2 + H2O = HNO3 + HMnO4 + KHSO4 =>
5 K2S2O8 + 2 Mn(NO3)2 + 8 H2O = 4 HNO3 + 2 HMnO4 + 10 KHSO4
NaBH4 + H2O + HCl = H3BO4 + NaCl + H2 =>
NaBH4 + 4 H2O + HCl = H3BO4 + NaCl + 5 H2
(NH4)2Cr2O7 = N2Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2Cr2O3 + 4 H2O
CrBr2 + Na2CO3 = CrCO3Na2Br2 =>
CrBr2 + Na2CO3 = CrCO3Na2Br2
FeCl3 + Ag3PO4 = FePO4 + AgCl =>
FeCl3 + Ag3PO4 = FePO4 + 3 AgCl
NO + Fe{2+} = Fe(NO){2+} =>
NO + Fe{2+} = Fe(NO){2+}
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
K3[Fe(CN)6] + KSCN = Fe(SCN)3 + KCN =>
K3[Fe(CN)6] + 3 KSCN = Fe(SCN)3 + 6 KCN
B2O3 + Li2CO3 + Bi2O3 + Sr1O1 = Li18B9Bi18SrCO + O2 + CO2 =>
18 B2O3 + 36 Li2CO3 + 36 Bi2O3 + 4 Sr1O1 = 4 Li18B9Bi18SrCO + 103 O2 + 32 CO2
KCl + MnO2 = K2O + MnCl2 + Cl2 =>
4 KCl + MnO2 = 2 K2O + MnCl2 + Cl2
CH3COOK + KOH = CH4 + K2CO3 =>
CH3COOK + KOH = CH4 + K2CO3
Zn(C2H3O2)2 + NaOH = H2O + NaC2H3O2 + ZnO =>
Zn(C2H3O2)2 + 2 NaOH = H2O + 2 NaC2H3O2 + ZnO
NaHCO3(s) + CH3COOH(l) = CH3COONa(s) + CO2(g) + H2O(l) =>
NaHCO3(s) + CH3COOH(l) = CH3COONa(s) + CO2(g) + H2O(l)
Zn + H3AsO4 = Zn3(AsO4)2 + H2 =>
3 Zn + 2 H3AsO4 = Zn3(AsO4)2 + 3 H2
AgNO2 + Pb = Pb2NO2 + Ag =>
AgNO2 + 2 Pb = Pb2NO2 + Ag
C6H5CH2CH3 + K2Cr2O7 + H2SO4 = C6H5CO2H + K2SO4 + Cr2(SO4)3 + H2O =>
7 C6H5CH2CH3 + 9 K2Cr2O7 + 36 H2SO4 = 8 C6H5CO2H + 9 K2SO4 + 9 Cr2(SO4)3 + 47 H2O
Pb3(PO4)4 + BaSO4 = Pb2(SO4)4 + Ba3(PO4)2 =>
2 Pb3(PO4)4 + 12 BaSO4 = 3 Pb2(SO4)4 + 4 Ba3(PO4)2
SIO2 + KOH = SIO2K2O + H2O =>
SIO2 + 2 KOH = SIO2K2O + H2O
FeCl3 + K2SO3 = Fe2(SO3)3 + KCl =>
2 FeCl3 + 3 K2SO3 = Fe2(SO3)3 + 6 KCl
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
CaCl2(aq) + NaOH(aq) = Ca(OH)2(s) + NaCl(aq) =>
CaCl2(aq) + 2 NaOH(aq) = Ca(OH)2(s) + 2 NaCl(aq)
NaSO4 + BaCl2 = Na2Ba + Cl(SO4) =>
2 NaSO4 + BaCl2 = Na2Ba + 2 Cl(SO4)
MERCURY(II)NITRATE + SODIUMPHOSPHATE = MERCURY(II)PHOSPHATE + SODIUMNITRATE =>
MERCURY(II)NITRATE + SODIUMPHOSPHATE = MERCURY(II)PHOSPHATE + SODIUMNITRATE
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス10/19/24
方程式のバランス11/18/23
化学反応式の係数調整サイトへのご意見·ご感想
