| 前日に均衡した方程式 |
10 CrO3 + C5H11OH = 5 Cr2O3 + 5 CO2 + 6 H2O
SnCl4 + Fe = SnCl2 + FeCl2 =>
SnCl4 + Fe = SnCl2 + FeCl2
Fe + SnCl4 = FeCl3 + Sn =>
4 Fe + 3 SnCl4 = 4 FeCl3 + 3 Sn
Fe + SnCl4 = FeCl2 + Sn =>
2 Fe + SnCl4 = 2 FeCl2 + Sn
Fe + SnCl4 = FeCl3 + Sn =>
4 Fe + 3 SnCl4 = 4 FeCl3 + 3 Sn
Mn(OH)2 + NH4OH = [Mn(NH3)6](OH)2 + H2O =>
Mn(OH)2 + 6 NH4OH = [Mn(NH3)6](OH)2 + 6 H2O
PbO2 + Al + HNO3 = Pb(NO3)2 + Al(NO3)3 + H2O =>
3 PbO2 + 2 Al + 12 HNO3 = 3 Pb(NO3)2 + 2 Al(NO3)3 + 6 H2O
LiOH + CH3CH2COOH = H2O + CH3CH2COOLi =>
LiOH + CH3CH2COOH = H2O + CH3CH2COOLi
Li2SO4 + FeCl3 = Fe2(SO4)3 + LiCl =>
3 Li2SO4 + 2 FeCl3 = Fe2(SO4)3 + 6 LiCl
Au2O3 + H2O = Au2 + H2O2 =>
Au2O3 + 3 H2O = Au2 + 3 H2O2
SnO2 + H3PO4 = SnP2O7 + H2O =>
SnO2 + 2 H3PO4 = SnP2O7 + 3 H2O
NaCl(aq) + Ca(NO3)2(aq) = Na(NO3)2(aq) + ClCa(aq) =>
NaCl(aq) + Ca(NO3)2(aq) = Na(NO3)2(aq) + ClCa(aq)
CoCl2*6H2O + NH4Cl + H2O2 + NH3 = [Co(NH3)5H2O]{3+} + H2O + Cl{-} =>
2 CoCl2*6H2O + 2 NH4Cl + H2O2 + 8 NH3 = 2[Co(NH3)5H2O]{3+} + 12 H2O + 6 Cl{-}
Bi(NO3)3 + Zn = Bi + Zn(NO3)2 =>
2 Bi(NO3)3 + 3 Zn = 2 Bi + 3 Zn(NO3)2
HNO3(aq) + S(s) = H2SO4(aq) + NO2(g) + H2O(l) =>
6 HNO3(aq) + S(s) = H2SO4(aq) + 6 NO2(g) + 2 H2O(l)
K2Cr2O7 + H2O2 + HCl = CrO5 + H2O + KCl =>
K2Cr2O7 + 4 H2O2 + 2 HCl = 2 CrO5 + 5 H2O + 2 KCl
Sm2O3 + Ta2O5 = SmTa7O19 =>
Sm2O3 + 7 Ta2O5 = 2 SmTa7O19
C5H11Br + Na = C10H22 + NaBr =>
2 C5H11Br + 2 Na = C10H22 + 2 NaBr
KBr + MnCl2 = KCl2 + MnBr =>
KBr + MnCl2 = KCl2 + MnBr
Fe + SnCl4 = FeCl3 + Sn =>
4 Fe + 3 SnCl4 = 4 FeCl3 + 3 Sn
(CH3COO)2 + Na3 = Na2(CH3COO)3 =>
9(CH3COO)2 + 4 Na3 = 6 Na2(CH3COO)3
Fe + SnCl4 = FeCl3 + Sn =>
4 Fe + 3 SnCl4 = 4 FeCl3 + 3 Sn
AgBr + KNO3 + NH3 + H2O = AgNO3 + NH4Br + KH =>
5 AgBr + 4 KNO3 + 6 NH3 + 3 H2O = 5 AgNO3 + 5 NH4Br + 4 KH
K2CrO4 + H2O = Cr2O3 + KOH + O2 =>
4 K2CrO4 + 4 H2O = 2 Cr2O3 + 8 KOH + 3 O2
NOH + K = KOH + N2 =>
2 NOH + 2 K = 2 KOH + N2
AgBr + KNO3 + NH3 + H2O = AgNO3 + NH4Br + KH =>
5 AgBr + 4 KNO3 + 6 NH3 + 3 H2O = 5 AgNO3 + 5 NH4Br + 4 KH
Li3N + NH3 = LiNH2 =>
Li3N + 2 NH3 = 3 LiNH2
K2CrO4 + Na2S + H2O = Cr(OH)2 + S + KOH + NaOH =>
K2CrO4 + 2 Na2S + 4 H2O = Cr(OH)2 + 2 S + 2 KOH + 4 NaOH
AgNO3(aq) + I(aq) = AgI + NO3 =>
AgNO3(aq) + I(aq) = AgI + NO3
C4H8OH + CH3COOH = C4H8O2 + H2O =>
4 C4H8OH + 6 CH3COOH = 7 C4H8O2 + 2 H2O
KNO3 + H2O + NaOH + Zn = NH3 + Na2Zn(OH)4 + K2Zn(OH)4 =>
2 KNO3 + 12 H2O + 14 NaOH + 8 Zn = 2 NH3 + 7 Na2Zn(OH)4 + K2Zn(OH)4
NaOH + (H2)S = (Na2)S + (H2)O =>
2 NaOH + (H2)S = (Na2)S + 2(H2)O
Fe(s) + AgNO3(aq) = Ag + Fe(NO3) =>
Fe(s) + AgNO3(aq) = Ag + Fe(NO3)
NH4Cl*H2O + SnCl = NH4Cl2*H2O + Sn =>
NH4Cl*H2O + SnCl = NH4Cl2*H2O + Sn
O2 + P4 = P2O =>
O2 + P4 = 2 P2O
Al(OH)3 + HCl = AlCl + OH + H2O =>
Al(OH)3 + HCl = AlCl + 2 OH + H2O
Co(NO3)2 + NaCrO4 = Co(CrO4)2 + NaNO3 =>
Co(NO3)2 + 2 NaCrO4 = Co(CrO4)2 + 2 NaNO3
Fe + Pb(No3)2 = FeNo3 + Pb =>
2 Fe + Pb(No3)2 = 2 FeNo3 + Pb
HCH3CO2 + H2O = H3O + CH3CO2 =>
HCH3CO2 + H2O = H3O + CH3CO2
CH3CH2CH2OH(g) + O2(g) = CO(g) + H2O(l) =>
CH3CH2CH2OH(g) + 3 O2(g) = 3 CO(g) + 4 H2O(l)
SnCl4{2-} + MnO4{-} + H{+} = Mn{2+} + SnCl6{2-} + H2O + Sn{3+} =>
3 SnCl4{2-} + MnO4{-} + 8 H{+} = Mn{2+} + 2 SnCl6{2-} + 4 H2O + Sn{3+}
Fe(No3)2Ba(OH)2 = Fe(OH)2Ba(No3)2 =>
Fe(No3)2Ba(OH)2 = Fe(OH)2Ba(No3)2
Hg(OH)2 + HClO = Hg(ClO)2 + H2O =>
Hg(OH)2 + 2 HClO = Hg(ClO)2 + 2 H2O
NaHSO3 + HNO3 = NaNO3 + H2SO3 =>
NaHSO3 + HNO3 = NaNO3 + H2SO3
H2SO3 + AgOH = Ag2SO3 + H2O =>
H2SO3 + 2 AgOH = Ag2SO3 + 2 H2O
Ca + H2S = CaS + H =>
Ca + H2S = CaS + 2 H
CH3COOH + HNO3 = CH3COO + H3O + NO =>
5 CH3COOH + HNO3 = 5 CH3COO + 2 H3O + NO
Li2B4O7 + MgAl2O4 = Mg3B2O6 + LiAl5O8 + Al2O3 =>
Li2B4O7 + 6 MgAl2O4 = 2 Mg3B2O6 + 2 LiAl5O8 + Al2O3
CH4N2O + C2H5OH + H2O2 = C5H9NO2 + H2O =>
2 CH4N2O + 9 C2H5OH + 10 H2O2 = 4 C5H9NO2 + 23 H2O
NaOH + H2O = H2 + NaO2 =>
2 NaOH + 2 H2O = 3 H2 + 2 NaO2
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01/09/25
方程式のバランス02/08/24
化学反応式の係数調整サイトへのご意見·ご感想
