| 前日に均衡した方程式 |
3 CsCO3 + 2 CaC2 = 3 Cs + 2 CaO + 7 CO
Na2S + HgCl2 = HgS + NaCl =>
Na2S + HgCl2 = HgS + 2 NaCl
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
C3H6 + HI = C3H5I + H2 =>
C3H6 + HI = C3H5I + H2
P2O3 + HClO3 + H2O = HPO4 + HCl =>
3 P2O3 + 4 HClO3 + 3 H2O = 6 HPO4 + 4 HCl
Na2[Sn(OH)4]Bi(NO3)3 = Bi[Sn(OH)4]Na2(NO3)3 =>
Na2[Sn(OH)4]Bi(NO3)3 = Bi[Sn(OH)4]Na2(NO3)3
AuCl4{-} + SbH3 + OH{-} = Au + Cl{-} + SbO3{-} + H2O =>
8 AuCl4{-} + 3 SbH3 + 27 OH{-} = 8 Au + 32 Cl{-} + 3 SbO3{-} + 18 H2O
C6H5NO2 + Fe + HCl = C6H5NH4Cl + FeCl2 + H2O =>
2 C6H5NO2 + 7 Fe + 16 HCl = 2 C6H5NH4Cl + 7 FeCl2 + 4 H2O
Na2S2O3 + Br2 + H2O = NaBr + S + H2SO4 =>
Na2S2O3 + Br2 + H2O = 2 NaBr + S + H2SO4
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
CsOH + CaCO3 = Cs2CO3 + CaO + H2O =>
2 CsOH + CaCO3 = Cs2CO3 + CaO + H2O
K2CO3 + Ba(OH)2 = BaCO3 + K(OH) =>
K2CO3 + Ba(OH)2 = BaCO3 + 2 K(OH)
Cu3(PO4)2 + FeBr3 = FePO4 + CuBr2 =>
Cu3(PO4)2 + 2 FeBr3 = 2 FePO4 + 3 CuBr2
LiSiO3H2SO4 = LiSO4H2SiO3 =>
LiSiO3H2SO4 = LiSO4H2SiO3
K2Cr2O7 + SnI2 + H2SO4 + K2SO4 = CrSO4 + Sn(SO)2 + KIO3 + H2O =>
K2Cr2O7 + 4 SnI2 + 7 H2SO4 + 3 K2SO4 = 2 CrSO4 + 4 Sn(SO)2 + 8 KIO3 + 7 H2O
N2 + Mg = N2Mg3 =>
N2 + 3 Mg = N2Mg3
(NH4)2H2ZrO(SO4)3 + Na2CO3 = (NH4)2CO3 + Zr(OH)2CO3 + Na2SO4 + CO2 =>
(NH4)2H2ZrO(SO4)3 + 3 Na2CO3 = (NH4)2CO3 + Zr(OH)2CO3 + 3 Na2SO4 + CO2
Cr2(SO4)3 + RbOH = Cr(OH)3 + Rb2SO4 =>
Cr2(SO4)3 + 6 RbOH = 2 Cr(OH)3 + 3 Rb2SO4
NaJ + MnO2 + H2SO4 = MnSO4 + J2 + Na2SO4 + H2O =>
2 NaJ + MnO2 + 2 H2SO4 = MnSO4 + J2 + Na2SO4 + 2 H2O
Br2 + H2Se = Se + HBr =>
Br2 + H2Se = Se + 2 HBr
PbCl2 + Ba(NO3)2 = BaCl2 + Pb(NO3)2 =>
PbCl2 + Ba(NO3)2 = BaCl2 + Pb(NO3)2
ZnSO4 + KCl = ZnCl2 + K2(SO4) =>
ZnSO4 + 2 KCl = ZnCl2 + K2(SO4)
K2Cr2O7 + H2SO4 + C2H5OH = (Cr2(SO4)3) + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2(Cr2(SO4)3) + 2 K2SO4 + 3 CH3COOH + 11 H2O
OH{-} + H2PO4{-} = PO4{-3} + H2O =>
2 OH{-} + H2PO4{-} = PO4{-3} + 2 H2O
H2(g) + Br(g) = HBr =>
H2(g) + 2 Br(g) = 2 HBr
CaSO4 + NaHCO3 = NaHSO4 + CaCO3 =>
CaSO4 + NaHCO3 = NaHSO4 + CaCO3
CH4(g) + O2(g) = CO(g) + H2O(g) =>
2 CH4(g) + 3 O2(g) = 2 CO(g) + 4 H2O(g)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Br2 + H2Se = Se + HBr =>
Br2 + H2Se = Se + 2 HBr
CH3CH2CH2BrKOH = KBrCH3CH2CH3O =>
CH3CH2CH2BrKOH = KBrCH3CH2CH3O
K + Au(NO3)3 = KNO3 + Au =>
3 K + Au(NO3)3 = 3 KNO3 + Au
Al + NO3 = Al(NO3)3 =>
Al + 3 NO3 = Al(NO3)3
Zn(C2H3O2)2 + Li2CO3 = ZnCO3 + LiC2H3O2 =>
Zn(C2H3O2)2 + Li2CO3 = ZnCO3 + 2 LiC2H3O2
(NH4)2SO4 + Fe(NO3)2 = NH4NO3 + FeSO4 =>
(NH4)2SO4 + Fe(NO3)2 = 2 NH4NO3 + FeSO4
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Na2SO4 + KOH = NaOH + K2SO4 =>
Na2SO4 + 2 KOH = 2 NaOH + K2SO4
Na3PO4 + NO2 + H2O = NaH2PO4 + NO + NaNO3 =>
Na3PO4 + 3 NO2 + H2O = NaH2PO4 + NO + 2 NaNO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al2(C2O4)3 + KBr = K2C2O4 + AlBr3 =>
Al2(C2O4)3 + 6 KBr = 3 K2C2O4 + 2 AlBr3
C2H3Cl3 + O2 = CO2 + H2O + Cl2 =>
4 C2H3Cl3 + 11 O2 = 8 CO2 + 6 H2O + 6 Cl2
AlP + LiCl = AlCl3 + Li3P =>
AlP + 3 LiCl = AlCl3 + Li3P
Fe(NO3)2(aq) + NH4OH(aq) = Fe(OH)2(s) + NH4NO3(aq) =>
Fe(NO3)2(aq) + 2 NH4OH(aq) = Fe(OH)2(s) + 2 NH4NO3(aq)
NaBr + Ag = NaAg + BrAg =>
NaBr + 2 Ag = NaAg + BrAg
CH3CHCHCH2CH3 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
2 CH3CHCHCH2CH3 + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 6 H2O + 4 MnSO4 + 2 K2SO4
KJO3 + Na2SO3 + H2SO4 = J2 + Na2SO4 + K2SO4 + H2O =>
2 KJO3 + 5 Na2SO3 + H2SO4 = J2 + 5 Na2SO4 + K2SO4 + H2O
Na2S2O4 + K2Cr2O7 + H2SO4 = Na2SO4 + K2S2O8 + Cr2(SO4)3 + H2S =>
20 Na2S2O4 + 4 K2Cr2O7 + 13 H2SO4 = 20 Na2SO4 + 4 K2S2O8 + 4 Cr2(SO4)3 + 13 H2S
AlBr3 + KOH = Al(OH)3 + K3Br3 =>
AlBr3 + 3 KOH = Al(OH)3 + K3Br3
C2H5COH + Cu(OH)2 = C2H5COOH + Cu20 + H2O =>
20 C2H5COH + 20 Cu(OH)2 = 20 C2H5COOH + Cu20 + 20 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Mn(s) + H2O(l) + O2(g) = Mn(OH)2 =>
2 Mn(s) + 2 H2O(l) + O2(g) = 2 Mn(OH)2
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10/21/24
方程式のバランス11/20/23
化学反応式の係数調整サイトへのご意見·ご感想
