| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
6 CaC2 + 3 CO2 + 16 H2O = 6 Ca(OH)2 + 5 CH2CHCO2H
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
AlPO4 + Mg(NO3)2 = Al(NO3)3 + Mg3(PO4)2 =>
2 AlPO4 + 3 Mg(NO3)2 = 2 Al(NO3)3 + Mg3(PO4)2
Na2O + HNO3 = H2O + NaNO3 =>
Na2O + 2 HNO3 = H2O + 2 NaNO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Rb + P = Rb3P =>
3 Rb + P = Rb3P
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
AgCH3COO + KCl = AgCl + KCH3COO =>
AgCH3COO + KCl = AgCl + KCH3COO
C4H10 + O2 = H2O + CO2H2O =>
2 C4H10 + 13 O2 = 2 H2O + 8 CO2H2O
Al + HCl + Na2S4O6 = NaCl + AlCl3 + H2S + H2O =>
6 Al + 20 HCl + Na2S4O6 = 2 NaCl + 6 AlCl3 + 4 H2S + 6 H2O
NH3Cl = NH3{-} + Cl{+} =>
NH3Cl = NH3{-} + Cl{+}
InCl3 + Na2S = In2S3 + NaCl =>
2 InCl3 + 3 Na2S = In2S3 + 6 NaCl
Ca(HCO3)2(t) = CaCO3 + CO2 + H2O =>
Ca(HCO3)2(t) = CaCO3 + CO2 + H2O
FeS + HNO3 = FeSO4 + NO2 + H2O =>
FeS + 8 HNO3 = FeSO4 + 8 NO2 + 4 H2O
H2S + AgNO3 = Ag2S + HNO3 =>
H2S + 2 AgNO3 = Ag2S + 2 HNO3
Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO
ClO{-} + S2O32{-} + OH{-} = Cl{-} + SO42{-} + H2O =>
103 ClO{-} + 2 S2O32{-} + 2 OH{-} = 103 Cl{-} + 4 SO42{-} + H2O
SO3 + K2O = K2SO4 =>
SO3 + K2O = K2SO4
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
NH4OH + NaOH = NH4ONa + H2O =>
NH4OH + NaOH = NH4ONa + H2O
NaOH + FeSO4*7H2O = Fe(OH)2 + Na2SO4 + H2O =>
2 NaOH + FeSO4*7H2O = Fe(OH)2 + Na2SO4 + 7 H2O
As2S3 + H2O = H3AsO3 + HS + H =>
As2S3 + 6 H2O = 2 H3AsO3 + 3 HS + 3 H
AlCl + NHOH = AlOH + NHCl =>
AlCl + NHOH = AlOH + NHCl
BrO2 + H2O = H3O + HBrO3 =>
BrO2 + 2 H2O = H3O + HBrO3
I2 + AgNO3 = AgI + INO3 =>
I2 + AgNO3 = AgI + INO3
K4[Fe(CN)6] = KCN + FeC2 + N2 =>
K4[Fe(CN)6] = 4 KCN + FeC2 + N2
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
K2O + CO2 = K2CO3 =>
K2O + CO2 = K2CO3
Ni + O2 = NiO2 =>
Ni + O2 = NiO2
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
Sn + HNO3 = Sn(NO3)3 + H2O + N2 =>
10 Sn + 36 HNO3 = 10 Sn(NO3)3 + 18 H2O + 3 N2
Na3N + H2O = NaOH + NH3 =>
Na3N + 3 H2O = 3 NaOH + NH3
PbCl5 = PbCl3 + Cl2 =>
PbCl5 = PbCl3 + Cl2
K + H2SO4 = H2O + H2S + KSO4 =>
4 K + 5 H2SO4 = 4 H2O + H2S + 4 KSO4
(NH4)2HPO4 = NH4H2PO4 + NH3 =>
(NH4)2HPO4 = NH4H2PO4 + NH3
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
C8H18 + O2(g) = CO2(g) + H2O =>
2 C8H18 + 25 O2(g) = 16 CO2(g) + 18 H2O
AgNo3 + NaBr = AgBr + NaNo3 =>
AgNo3 + NaBr = AgBr + NaNo3
N2H4(l) + O2(g) = NO2(g) + H2O(g) =>
N2H4(l) + 3 O2(g) = 2 NO2(g) + 2 H2O(g)
CH4 + S12 = CS2 + H2S =>
3 CH4 + S12 = 3 CS2 + 6 H2S
Sn + HNO3 = Sn(NO3)2 + N2O + H2O =>
4 Sn + 10 HNO3 = 4 Sn(NO3)2 + N2O + 5 H2O
K2MnO5 + HCl = K2Mn + Cl2 + H2O =>
K2MnO5 + 10 HCl = K2Mn + 5 Cl2 + 5 H2O
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
Fe2(CO3)3 + H2O = Fe2O3 + H2CO3 =>
Fe2(CO3)3 + 3 H2O = Fe2O3 + 3 H2CO3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
K2Cr2O7 + AgNO3 = K2NO3 + Cr2O7Ag =>
K2Cr2O7 + AgNO3 = K2NO3 + Cr2O7Ag
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12/31/24
方程式のバランス01/30/24
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