| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
ZnSO4 + 2 HNO3 = Zn(NO3)2 + H2(SO4)
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
(NH4)2HPO4 = NH3(g) + (NH4)H2PO4 =>
(NH4)2HPO4 = NH3(g) + (NH4)H2PO4
NH4OH = (NH3) + H2O =>
NH4OH = (NH3) + H2O
H2S2O7(l) + H2O = H2SO4(l) =>
H2S2O7(l) + H2O = 2 H2SO4(l)
CuCl2 + Fe2{+} = CuFe2{+} + Cl2 =>
CuCl2 + Fe2{+} = CuFe2{+} + Cl2
(NH4)2HPO4 = P2O5 + H2O + NH3 =>
2(NH4)2HPO4 = P2O5 + 3 H2O + 4 NH3
Fe2O3(aq) + CO(g) = Fe3O4(s) + CO2(g) =>
3 Fe2O3(aq) + CO(g) = 2 Fe3O4(s) + CO2(g)
FeCl3 + AgOH = Fe(OH)3 + AgCl =>
FeCl3 + 3 AgOH = Fe(OH)3 + 3 AgCl
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
NCu + H2O = CuO + H2N =>
NCu + H2O = CuO + H2N
Na2S2O3 + Au + H2O = Na3[Au(S2O3)2] + H2 + NaOH =>
4 Na2S2O3 + 2 Au + 2 H2O = 2 Na3[Au(S2O3)2] + H2 + 2 NaOH
C26H50O4 + NaOH = C10H16Na2O4 + C8H18O =>
C26H50O4 + 2 NaOH = C10H16Na2O4 + 2 C8H18O
Na2ZnO2 + HCl = Zn(Cl)2 + NaCl + H2O =>
Na2ZnO2 + 4 HCl = Zn(Cl)2 + 2 NaCl + 2 H2O
Ni + O2 = NiO2 =>
Ni + O2 = NiO2
VCl2 + HCl = VCl3 + H2 =>
2 VCl2 + 2 HCl = 2 VCl3 + H2
Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO
K2CO2 + H2SO4 = K2SO4 + CO2 + H2 =>
K2CO2 + H2SO4 = K2SO4 + CO2 + H2
C2H4(OH)2 + O2 = CO2 + H2O =>
2 C2H4(OH)2 + 5 O2 = 4 CO2 + 6 H2O
Cu(NO3)2 + CH3COONa = (CH3COO)2Cu + NaNO3 =>
Cu(NO3)2 + 2 CH3COONa = (CH3COO)2Cu + 2 NaNO3
Zn2 + Pb2(NO3)2 = Zn(NO3)2 + Pb =>
Zn2 + 2 Pb2(NO3)2 = 2 Zn(NO3)2 + 4 Pb
AgNO3(ac) + BaCl2(ac) = Ba(NO3)2(ac) + AgCl(s) =>
2 AgNO3(ac) + BaCl2(ac) = Ba(NO3)2(ac) + 2 AgCl(s)
Na2CO3 + Ca(NO3)2 = CaCO3 + NaNO3 =>
Na2CO3 + Ca(NO3)2 = CaCO3 + 2 NaNO3
C2H4 + O2 = CO + H2O =>
C2H4 + 2 O2 = 2 CO + 2 H2O
H2O + F2 = HF + O2 =>
2 H2O + 2 F2 = 4 HF + O2
ZnOH{+} + NO3{-} = Zn(OH)NO3 =>
ZnOH{+} + NO3{-} = Zn(OH)NO3
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
(CH3)2CH2CH2OH + CH3COOH = (CH3)2CH2CH2COOCH3 + H2O =>
(CH3)2CH2CH2OH + CH3COOH = (CH3)2CH2CH2COOCH3 + H2O
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
CH2CH2 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH2CH2 + 12 KMnO4 + 18 H2SO4 = 10 CO2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
C2H4 + O2 = C + H2O =>
C2H4 + O2 = 2 C + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KB + AgNO3 = AgB + KNO3 =>
KB + AgNO3 = AgB + KNO3
I2O5 + LiOH = LiIO3 + H2O =>
I2O5 + 2 LiOH = 2 LiIO3 + H2O
FeS + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS + 9 O2 + 4 H2O = 2 Fe2O3 + 4 H2SO4
Se + H2SO4 = SeO2 + SO2 + H2O =>
Se + 2 H2SO4 = SeO2 + 2 SO2 + 2 H2O
Rb + HCl = RbCl + H =>
Rb + HCl = RbCl + H
Fe3O4 + NH4Cl = FeCl2 + FeCl3 + NH3 + H2O =>
Fe3O4 + 8 NH4Cl = FeCl2 + 2 FeCl3 + 8 NH3 + 4 H2O
NH3 + CO2 = (NH2)2CO + H2O =>
2 NH3 + CO2 = (NH2)2CO + H2O
SO2Cl2 + H2O = HClSO3 + HCl =>
SO2Cl2 + H2O = HClSO3 + HCl
H2 + I2 = HI =>
H2 + I2 = 2 HI
Na2S(aq) + CuCl2(aq) = CuS(aq) + NaCl(l) =>
Na2S(aq) + CuCl2(aq) = CuS(aq) + 2 NaCl(l)
K2MnO4 + KBr + H2SO4 = MnSO4 + K2SO4 + Br + H2O =>
K2MnO4 + 4 KBr + 4 H2SO4 = MnSO4 + 3 K2SO4 + 4 Br + 4 H2O
KCIO3 + S = KCI + SO2 =>
2 KCIO3 + 3 S = 2 KCI + 3 SO2
AgCl + NH3*H2O = Ag(NH3)2{+} + Cl{-} + H2O =>
AgCl + 2 NH3*H2O = Ag(NH3)2{+} + Cl{-} + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CrO3 + HI = Cr2O3 + I2 + H2O =>
2 CrO3 + 6 HI = Cr2O3 + 3 I2 + 3 H2O
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス10/29/24
方程式のバランス11/28/23
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