| 前日に均衡した方程式 |
CaCl2 + H2O = CaO + H2 + Cl2
CuCl2 + NaI = CuI2 + NaCl =>
CuCl2 + 2 NaI = CuI2 + 2 NaCl
(COOH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOH)2 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
NaOH + FeBr3 = NaBr + Fe(OH)3 =>
3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3
NaF + CN = NaCN + F2 =>
2 NaF + 2 CN = 2 NaCN + F2
H2SO4 + C3H7OH + K2Cr2O7 = C3H6O + H2O + K2SO4 + Cr2(SO4)3 =>
4 H2SO4 + 3 C3H7OH + K2Cr2O7 = 3 C3H6O + 7 H2O + K2SO4 + Cr2(SO4)3
AlCl3 + AgNO3 = AgCl + Al(NO3)3 =>
AlCl3 + 3 AgNO3 = 3 AgCl + Al(NO3)3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
PbO + H2 = H2O + Pb =>
PbO + H2 = H2O + Pb
NaH2CO3 + C2H4O2 = NaC2H3O2 + H2O + CO2 =>
8 NaH2CO3 + 7 C2H4O2 = 8 NaC2H3O2 + 10 H2O + 6 CO2
KMnO4 + NaS2O3 + KOH = K2MnO4 + Na2SO4 + K2SO4 + H2O =>
14 KMnO4 + 2 NaS2O3 + 20 KOH = 14 K2MnO4 + Na2SO4 + 3 K2SO4 + 10 H2O
Fe2(SO4)3 + Ba(OH)2 = Fe(OH)3 + BaSO4 =>
Fe2(SO4)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaSO4
AlCl3 + AgNO3 = AgCl + Al(NO3)3 =>
AlCl3 + 3 AgNO3 = 3 AgCl + Al(NO3)3
MnO4 + C2H5OH = Mn + CH3COOH + H2O =>
MnO4 + 2 C2H5OH = Mn + 2 CH3COOH + 2 H2O
KMnO4 + C3H5(OH)3 + H2SO4 = K2CO3 + Mn2SO4 + CO2 + H2O =>
14 KMnO4 + 6 C3H5(OH)3 + 7 H2SO4 = 7 K2CO3 + 7 Mn2SO4 + 11 CO2 + 31 H2O
AI + HCI = AICI + H2 =>
2 AI + 2 HCI = 2 AICI + H2
Rb2CO3 + HC2H3O2 = CO2 + H2O + RbC2H3O2 =>
Rb2CO3 + 2 HC2H3O2 = CO2 + H2O + 2 RbC2H3O2
Na2Pb[Cu(NO2)6] + K = K2Pb[Cu(NO2)6] + Na =>
Na2Pb[Cu(NO2)6] + 2 K = K2Pb[Cu(NO2)6] + 2 Na
C8H6O3 + CH3CO2H = C9H8O4 = H2O =>
2 C8H6O3 + CH3CO2H = 2 C9H8O4
AI + HCI = AICI + H2 =>
2 AI + 2 HCI = 2 AICI + H2
Al2O3 + H3PO4 + H2O = (Al(OH)2)3PO4 =>
3 Al2O3 + 2 H3PO4 + 3 H2O = 2(Al(OH)2)3PO4
Pb + Na2O + H2O = Na2PbO2 + H2 =>
Pb + Na2O + H2O = Na2PbO2 + H2
FeO3H3 + H2S = FeS + H2O + S =>
2 FeO3H3 + 3 H2S = 2 FeS + 6 H2O + S
CH3CH2NHO2 + O2 = CO2 + H2O + N2 =>
2 CH3CH2NHO2 + 5 O2 = 4 CO2 + 6 H2O + N2
KMnO4 + H2SO4 = H2O + Mn2O7 + K2SO4 =>
2 KMnO4 + H2SO4 = H2O + Mn2O7 + K2SO4
CrCl3 + Ca(OH)2 = Cr(OH)3 + CaCl2 =>
2 CrCl3 + 3 Ca(OH)2 = 2 Cr(OH)3 + 3 CaCl2
Na2S2O3 + H2SO4 = SO2 + Na2SO4 + H2O =>
Na2S2O3 + 3 H2SO4 = 4 SO2 + Na2SO4 + 3 H2O
HBF4 + C6H5N2Cl = C6H5F + N2 + HCl + BF3 =>
HBF4 + C6H5N2Cl = C6H5F + N2 + HCl + BF3
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
Pb(CH3COO)2 + Na2S = PbS2 + Na2CH3COO =>
Pb(CH3COO)2 + 2 Na2S = PbS2 + 2 Na2CH3COO
(NH4)2SO4(aq) + AgNO3(aq) = SO4Ag(sq) + (NH4)2NO3(aq) =>
(NH4)2SO4(aq) + AgNO3(aq) = SO4Ag(sq) + (NH4)2NO3(aq)
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NH4VO3 + H2O2 + NaOH = NH4Na2VO8 + H2O =>
NH4VO3 + 4 H2O2 + 2 NaOH = NH4Na2VO8 + 5 H2O
(NH4)(NO3) = N2O + H2O =>
(NH4)(NO3) = N2O + 2 H2O
Al + NaNO3 + NaOH = NaAlO + NH3 + H2O =>
8 Al + NaNO3 + 7 NaOH = 8 NaAlO + NH3 + 2 H2O
Li2CO3 + Mg(NO3)2 = CO3Mg + Li2(NO3)2 =>
Li2CO3 + Mg(NO3)2 = CO3Mg + Li2(NO3)2
Cr2O7{2-} + S{2-} + H{+} = S + Cr{3+} + H2O =>
Cr2O7{2-} + 3 S{2-} + 14 H{+} = 3 S + 2 Cr{3+} + 7 H2O
HCN + Cu(OH)2 = CuCN + H(OH)2 =>
HCN + Cu(OH)2 = CuCN + H(OH)2
Na2B4O7* + HCl + H2O = H3BO3 + NaCl =>
Na2B4O7* + 2 HCl + 5 H2O = 4 H3BO3 + 2 NaCl
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
SrO + FeCl3 = Fe2O3 + SrCl2 =>
3 SrO + 2 FeCl3 = Fe2O3 + 3 SrCl2
Br2 + H2S = HBr + S =>
Br2 + H2S = 2 HBr + S
NH + Br3 = N3 + HBr =>
3 NH + Br3 = N3 + 3 HBr
Cu + Na2SO4 + H2O = CuSO4 + NaOH + H2 =>
Cu + Na2SO4 + 2 H2O = CuSO4 + 2 NaOH + H2
SnH2 + H2O = SnO + H =>
SnH2 + H2O = SnO + 4 H
S8 = S3 =>
3 S8 = 8 S3
Mg + Fe(PO4) = Fe + Mg3(PO4)2 =>
3 Mg + 2 Fe(PO4) = 2 Fe + Mg3(PO4)2
Zn + MgSO4(aq) = Mg + Zn(SO4) =>
Zn + MgSO4(aq) = Mg + Zn(SO4)
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01/05/25
方程式のバランス02/04/24
化学反応式の係数調整サイトへのご意見·ご感想
