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AgCl + NaNO3 = Ag(NO3) + NaCl
H2S + AsO4 + H = As2S5 + H2O =>
5 H2S + 2 AsO4 + 6 H = As2S5 + 8 H2O
CdCl2 + (NH4)2CO3 = CdCO3 + NH4Cl =>
CdCl2 + (NH4)2CO3 = CdCO3 + 2 NH4Cl
KOH + CO2 = KHCO3 =>
KOH + CO2 = KHCO3
PbSO3 + Fe = FeSO3 + Pb =>
PbSO3 + Fe = FeSO3 + Pb
ZnO + HCl = H2O + ZnCl2 =>
ZnO + 2 HCl = H2O + ZnCl2
(NH4)2C2O4 + AgClO3 = NH4ClO3 + Ag2C2O4 =>
(NH4)2C2O4 + 2 AgClO3 = 2 NH4ClO3 + Ag2C2O4
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
BaCl + (NaSO4)2 = NaCl + (BaSO4)2 =>
2 BaCl + (NaSO4)2 = 2 NaCl + (BaSO4)2
SnCl2 + HgCl2 = SnCl4 + HgCl =>
SnCl2 + 2 HgCl2 = SnCl4 + 2 HgCl
MnCl2 + Na2CO3 = MnCO3 + NaCl =>
MnCl2 + Na2CO3 = MnCO3 + 2 NaCl
FeC + H2SO4 = FeSO4 + H2C =>
FeC + H2SO4 = FeSO4 + H2C
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
Na2CrO4 + NaCl + CO2 + H2O = Cr(OH)3 + NaClO + Na2CO3 =>
2 Na2CrO4 + 3 NaCl + 2 CO2 + 3 H2O = 2 Cr(OH)3 + 3 NaClO + 2 Na2CO3
H2SO4 + Pb = H + PbSO4 =>
H2SO4 + Pb = 2 H + PbSO4
MgOHNO3 + HNO3 = Mg(NO3)2 + H2O =>
MgOHNO3 + HNO3 = Mg(NO3)2 + H2O
K2MnO4 + H3PO2 + H2SO4 = MnSO4 + K2HPO4 + H2O =>
K2MnO4 + H3PO2 + H2SO4 = MnSO4 + K2HPO4 + 2 H2O
FeCO3 + CH3COOH = (CH3COO)2Fe + H2O + CO2 =>
FeCO3 + 2 CH3COOH = (CH3COO)2Fe + H2O + CO2
Iron + sulfuricacid = iron(ii)sulfate + hydrogen =>
Fe + H2SO4 = FeSO4 + H2
Pb(C2H3O2)2(aq) + KI = PbI2(s) + KC2H3O2(aq) =>
Pb(C2H3O2)2(aq) + 2 KI = PbI2(s) + 2 KC2H3O2(aq)
Ca(ClO2) + HCl = CaCl2 + Cl2 + H2O =>
2 Ca(ClO2) + 8 HCl = 2 CaCl2 + 3 Cl2 + 4 H2O
Ag3PO4 + NaC2H3O2 = AgC2H3O2 + Na3PO4 =>
Ag3PO4 + 3 NaC2H3O2 = 3 AgC2H3O2 + Na3PO4
BeO + HCl = BeCl2 + H2O =>
BeO + 2 HCl = BeCl2 + H2O
HCl + HNO3 + Au = AuCl3 + NO + H2O =>
3 HCl + HNO3 + Au = AuCl3 + NO + 2 H2O
CuO + HCl + H2O = CuCl2*2H2O =>
CuO + 2 HCl + H2O = CuCl2*2H2O
MoS2 + K2CO3 + O2 = K2MoO4 + SO2 + CO2 =>
2 MoS2 + 2 K2CO3 + 7 O2 = 2 K2MoO4 + 4 SO2 + 2 CO2
Ag(a) + H2S(g) = Ag2S(s) + H2(g) =>
2 Ag(a) + H2S(g) = Ag2S(s) + H2(g)
Ge(OH)4 + HCl = GeCl2 + H2O + Cl2 =>
Ge(OH)4 + 4 HCl = GeCl2 + 4 H2O + Cl2
C15H26O6 + H2O = C3H8O3 + C4H8O2 =>
C15H26O6 + 3 H2O = C3H8O3 + 3 C4H8O2
NaCl + C2H6O + H2O = NaOH + H2CO3 + ClC5H17 =>
NaCl + 3 C2H6O + H2O = NaOH + H2CO3 + ClC5H17
AgNO3 + NaCl03 = AgCl03 + NaNO3 =>
AgNO3 + NaCl03 = AgCl03 + NaNO3
NO(g) + H2 = NH3 + H2O =>
2 NO(g) + 5 H2 = 2 NH3 + 2 H2O
NO2{-} + H2O = NO3{-} + NO + OH{-} =>
3 NO2{-} + H2O = NO3{-} + 2 NO + 2 OH{-}
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
ZnO + HCl = H2O + ZnCl2 =>
ZnO + 2 HCl = H2O + ZnCl2
C12H27O6 + O2 = CO2 + H2O =>
4 C12H27O6 + 63 O2 = 48 CO2 + 54 H2O
Na2CO3 + HBF4 = NaBF4 + H2O + CO2 =>
Na2CO3 + 2 HBF4 = 2 NaBF4 + H2O + CO2
CH3CHCH2 + O2 = CO2 + H2O =>
2 CH3CHCH2 + 9 O2 = 6 CO2 + 6 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Cl2 + AlCl3 = AlCl4{-} + Cl{+} =>
Cl2 + AlCl3 = AlCl4{-} + Cl{+}
CH4 + HNO3 + I2 = CH3I + NH3 + H2O =>
8 CH4 + HNO3 + 4 I2 = 8 CH3I + NH3 + 3 H2O
Hg + HBr = HgBr2 + H2 =>
Hg + 2 HBr = HgBr2 + H2
Na2O + N2O5 = NaNO3 =>
Na2O + N2O5 = 2 NaNO3
Ca(OH)2(aq) = Ca{2+}(aq) + OH{-}(aq) =>
Ca(OH)2(aq) = Ca{2+}(aq) + 2 OH{-}(aq)
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
AgNO3(aq) + FeCl3(aq) = AgCl(s) + Fe(NO3)3(aq) =>
3 AgNO3(aq) + FeCl3(aq) = 3 AgCl(s) + Fe(NO3)3(aq)
La + Ag + Sb = LaAg2Sb19 =>
La + 2 Ag + 19 Sb = LaAg2Sb19
AgCl(s) + H2O(l) = AgOH + HCl =>
AgCl(s) + H2O(l) = AgOH + HCl
Ni(s) + FeSO4(aq) = NiSO4 + Fe =>
Ni(s) + FeSO4(aq) = NiSO4 + Fe
CH2CHCH2CH3 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
9 CH2CHCH2CH3 + 8 KMnO4 + 16 H2O = 8 MnO2 + 12 CH3CH(OH)CH2(OH) + 8 KOH
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 | 翌日に均衡がとれた方程式 |
方程式のバランス10/19/24
方程式のバランス11/18/23
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