| 前日に均衡した方程式 |
COCl2 + H2O = 2 HCl + CO2
Cr(OH)3 + IO3{-} + OH{-} = CrO4{2-} + H2O + I{-} =>
2 Cr(OH)3 + IO3{-} + 4 OH{-} = 2 CrO4{2-} + 5 H2O + I{-}
NaCl + Na2S2O3 + Br2 + H2O = NaSO4 + NaBr + HCl =>
10 NaCl + Na2S2O3 + 5 Br2 + 5 H2O = 2 NaSO4 + 10 NaBr + 10 HCl
HNO2 + CuS = S + NO + Cu(NO3)2 + H2O =>
8 HNO2 + CuS = S + 6 NO + Cu(NO3)2 + 4 H2O
CH3OH + H{+} + Cr2O7{2-} = CO2 + H2O + Cr{3+} =>
CH3OH + 8 H{+} + Cr2O7{2-} = CO2 + 6 H2O + 2 Cr{3+}
K2BeO2 + H2SO4 = K2SO4 + H2BeO2 =>
K2BeO2 + H2SO4 = K2SO4 + H2BeO2
Cl4Si + H2O = O2Si + HCl =>
Cl4Si + 2 H2O = O2Si + 4 HCl
Fe + Fe(No3)3 = Fe2(No3)3 =>
Fe + Fe(No3)3 = Fe2(No3)3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Al(NO3)3 + H2CO3 = Al2(CO3)3 + HNO3 =>
2 Al(NO3)3 + 3 H2CO3 = Al2(CO3)3 + 6 HNO3
CdN2O6 + K3O4P = Cd3O8P2 + KNO3 =>
3 CdN2O6 + 2 K3O4P = Cd3O8P2 + 6 KNO3
Zn + H2(SO4) = Zn(SO4) + H =>
Zn + H2(SO4) = Zn(SO4) + 2 H
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
C6H10 + O3 = CO2 + H2O =>
3 C6H10 + 17 O3 = 18 CO2 + 15 H2O
Cl + CH4 = CH2Cl + HCl =>
3 Cl + CH4 = CH2Cl + 2 HCl
P + H2 = H3P = PH3 =>
2 P + 3 H2 = 2 H3P
P4S6 + NO3{-} + H{+} = NO + H2PO4 + SO2 + H2O =>
P4S6 + 16 NO3{-} + 16 H{+} = 16 NO + 4 H2PO4 + 6 SO2 + 4 H2O
HNO3 + C = C4(NO3)2 + NO2 + H2O =>
4 HNO3 + 4 C = C4(NO3)2 + 2 NO2 + 2 H2O
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
KMnO4 + K2SO3 + H2O = K2SO4 + MnO2 + K(OH) =>
2 KMnO4 + 3 K2SO3 + H2O = 3 K2SO4 + 2 MnO2 + 2 K(OH)
Na3Cr(OH)6 + Na2O2 = Na2CrO4 + NaOH + H2O =>
2 Na3Cr(OH)6 + 3 Na2O2 = 2 Na2CrO4 + 8 NaOH + 2 H2O
Br2 + KL = KBr + L2 =>
Br2 + 2 KL = 2 KBr + L2
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
KO3 + H2O = H2K2 + O2 =>
4 KO3 + 2 H2O = 2 H2K2 + 7 O2
KMnO4 + H2SO4 + N2H4 = N2 + MnSO4 + H2O + K2SO4 =>
4 KMnO4 + 6 H2SO4 + 5 N2H4 = 5 N2 + 4 MnSO4 + 16 H2O + 2 K2SO4
FeI3 + K2S = FeS + K2I3 =>
FeI3 + K2S = FeS + K2I3
C(s) + H2O(l) = CO(s) + H2(g) =>
C(s) + H2O(l) = CO(s) + H2(g)
NaOH + Cu(CH3COO)2 = NaCH3COO + Cu(OH)2 =>
2 NaOH + Cu(CH3COO)2 = 2 NaCH3COO + Cu(OH)2
Fe{+3} + Sn{+2}{+} = Fe{+2}{+} + Sn{+4} =>
2 Fe{+3} + Sn{+2}{+} = 2 Fe{+2}{+} + Sn{+4}
K2SO4(ac) + Sr(NO3)2(ac) = KNO3(ac) + SrSO4(s) =>
K2SO4(ac) + Sr(NO3)2(ac) = 2 KNO3(ac) + SrSO4(s)
Cr(OH)3 + NaNO3 + KOH = K2CrO4 + NaNO2 + H2O =>
2 Cr(OH)3 + 3 NaNO3 + 4 KOH = 2 K2CrO4 + 3 NaNO2 + 5 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MgO + HCl = MgCl2 + (OH2) =>
MgO + 2 HCl = MgCl2 + (OH2)
MnO + H2SO4 = MnSO4 + H2O =>
MnO + H2SO4 = MnSO4 + H2O
K2MnO4 + NH4Cl = KMnO4 + MnO2 + NH3 + H2O + KCl =>
3 K2MnO4 + 4 NH4Cl = 2 KMnO4 + MnO2 + 4 NH3 + 2 H2O + 4 KCl
C2H5OH + CuO = C2H5CHO + Cu + H2O =>
3 C2H5OH + 2 CuO = 2 C2H5CHO + 2 Cu + 3 H2O
K2FeO4 + KCl + H2O = Fe(OH)3 + Cl2 + KOH =>
2 K2FeO4 + 6 KCl + 8 H2O = 2 Fe(OH)3 + 3 Cl2 + 10 KOH
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al2O3 + C + Cl2 = AlCl3 + CO =>
Al2O3 + 3 C + 3 Cl2 = 2 AlCl3 + 3 CO
HClO = H2O + Cl2O =>
2 HClO = H2O + Cl2O
Ca(NO3)2 + KPO4 = CaPO4 + K(NO3)2 =>
Ca(NO3)2 + KPO4 = CaPO4 + K(NO3)2
FeOOH + CH2O + H{+} = Fe{2+} + CO2 + H2O =>
4 FeOOH + CH2O + 8 H{+} = 4 Fe{2+} + CO2 + 7 H2O
Fe{3+} + H2O + Cu3AsS4 = CuO + AsO4{3-} + SO4{2-} + Fe{2+} + H{+} =>
35 Fe{3+} + 23 H2O + Cu3AsS4 = 3 CuO + AsO4{3-} + 4 SO4{2-} + 35 Fe{2+} + 46 H{+}
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CsN3 = Cs + N2 =>
2 CsN3 = 2 Cs + 3 N2
PBr5 + Cl2 + H2O = H3PO4 + Br2 + HCl =>
2 PBr5 + 5 Cl2 + 8 H2O = 2 H3PO4 + 5 Br2 + 10 HCl
Co + H2SO4 = CoSO4 + H2 =>
Co + H2SO4 = CoSO4 + H2
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01/08/25
方程式のバランス02/07/24
化学反応式の係数調整サイトへのご意見·ご感想
