| 前日に均衡した方程式 |
K + AgCl = Ag + KCl
SnCl2*2H2O + C2H6O2 = C2H4O2 + H2O + HCl + Sn =>
SnCl2*2H2O + C2H6O2 = C2H4O2 + 2 H2O + 2 HCl + Sn
CuCl2 + Pb(s) = PbCl2(aq) + Cu(s) =>
CuCl2 + Pb(s) = PbCl2(aq) + Cu(s)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
C6H12O6 = CO2 + CH4 =>
C6H12O6 = 3 CO2 + 3 CH4
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
H2O + O3 = H2O2 =>
3 H2O + O3 = 3 H2O2
NaOH + Pb(NO3)2 = PbOH(s) + Na(NO3)2 =>
NaOH + Pb(NO3)2 = PbOH(s) + Na(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg(aq) + CuCl2(s) = MgCl2(s) + Cu(aq) =>
Mg(aq) + CuCl2(s) = MgCl2(s) + Cu(aq)
AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl
BaBr2 + F2 = Br2 + BaF2 =>
BaBr2 + F2 = Br2 + BaF2
NaHCO3(aq) + CH3COOH(aq) = NaCH3COO(aq) + H2O(l) + CO2(g) =>
NaHCO3(aq) + CH3COOH(aq) = NaCH3COO(aq) + H2O(l) + CO2(g)
Pb(Ac)2 + H2SO4 = PbSO4 + H2Ac2 =>
Pb(Ac)2 + H2SO4 = PbSO4 + H2Ac2
Li3SO2 + HNO3 = LiNO3 + H3SO2 =>
Li3SO2 + 3 HNO3 = 3 LiNO3 + H3SO2
NaOH(aq) + Ag(NO3)(aq) = AgOH(s) + Na(NO3)(aq) =>
NaOH(aq) + Ag(NO3)(aq) = AgOH(s) + Na(NO3)(aq)
HCN + NH3 = NH4 + CN =>
HCN + NH3 = NH4 + CN
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
K3[Al(C2O4)3]*3H2O + NaOH = Al(OH)3 + K{+} + C2O4{2-} + Na{+} + H2O =>
K3[Al(C2O4)3]*3H2O + 3 NaOH = Al(OH)3 + 3 K{+} + 3 C2O4{2-} + 3 Na{+} + 3 H2O
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
Al(s) + Ag{+} = Al{+3} + Ag =>
Al(s) + 3 Ag{+} = Al{+3} + 3 Ag
Li2O + N2O3 = LiNO2 =>
Li2O + N2O3 = 2 LiNO2
Na2CO3 + SnF4 = Sn(CO3)2 + NaF =>
2 Na2CO3 + SnF4 = Sn(CO3)2 + 4 NaF
KMnO4 + H2C2O4 + H2SO4 = Mn(SO4) + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 Mn(SO4) + K2SO4 + 10 CO2 + 8 H2O
TiCl4 + Na = Ti + NaCl3 =>
3 TiCl4 + 4 Na = 3 Ti + 4 NaCl3
Al2(SO4)3(aq) + K2SO4(aq) + H2O(l) = KAl(SO4)2H24O12(s) =>
Al2(SO4)3(aq) + K2SO4(aq) + 24 H2O(l) = 2 KAl(SO4)2H24O12(s)
Fe + SnCl2 = FeCl + Sn =>
2 Fe + SnCl2 = 2 FeCl + Sn
(NH4)2SO4 + Cr(OH)3 = NH4OH + Cr2(SO4)3 =>
3(NH4)2SO4 + 2 Cr(OH)3 = 6 NH4OH + Cr2(SO4)3
aluminum + iodine = AlI =>
2 Al + I2 = 2 AlI
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Sn(O2)2 + H2 = Sn + H2O =>
Sn(O2)2 + 4 H2 = Sn + 4 H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
MnO + K2CO3 + KNO3 = K2MnO4 + KNO2 + CO2 =>
MnO + K2CO3 + 2 KNO3 = K2MnO4 + 2 KNO2 + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
C3H5OOH + O2 = CO2 + H2O =>
2 C3H5OOH + 7 O2 = 6 CO2 + 6 H2O
H2Cr2O7 + K2Cr2O7 + HSCN = CO2 + NO2 + Cr2O3 + K2SO4 + H2O =>
3 H2Cr2O7 + 2 K2Cr2O7 + 2 HSCN = 2 CO2 + 2 NO2 + 5 Cr2O3 + 2 K2SO4 + 4 H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Cr2O3 + H2O2 + KOH = K2CrO4 + H2O =>
Cr2O3 + 3 H2O2 + 4 KOH = 2 K2CrO4 + 5 H2O
Fe2S3 = Fe{+3} + S{-2} =>
Fe2S3 = 2 Fe{+3} + 3 S{-2}
S2O3 + H2O = S2O3H2O =>
S2O3 + H2O = S2O3H2O
AgCl + Na2S = NaCl + Ag2S =>
2 AgCl + Na2S = 2 NaCl + Ag2S
PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2
Mg + HBr = MgBr2 + H2 =>
Mg + 2 HBr = MgBr2 + H2
HBrO3 + Ca(HCO3)2 = H2O + CO2 + Ca(BrO3)2 =>
2 HBrO3 + Ca(HCO3)2 = 2 H2O + 2 CO2 + Ca(BrO3)2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CuSO4*5H2O + NaOH = Cu(OH)2 + H2O + Na2SO4 = CuO =>
CuSO4*5H2O + 2 NaOH = Cu(OH)2 + 5 H2O + Na2SO4
C17H12NO4 + O2 = CO2 + H2O + N2 =>
2 C17H12NO4 + 36 O2 = 34 CO2 + 12 H2O + N2
CoCl2 + H2SO4 = Co(SO4) + HCl =>
CoCl2 + H2SO4 = Co(SO4) + 2 HCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
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10/15/24
方程式のバランス11/14/23
化学反応式の係数調整サイトへのご意見·ご感想
