| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
12 B2O3 + 2 La2O3 + 21 C = 4 LaB6 + 21 CO2
KMnO4 + Na2SO3 + H2O2 = KOH + MnO2 + Na2SO4 =>
2 KMnO4 + 4 Na2SO3 + H2O2 = 2 KOH + 2 MnO2 + 4 Na2SO4
SnBr2 + H2S = HBr + Sn2S2 =>
2 SnBr2 + 2 H2S = 4 HBr + Sn2S2
Zr(OH)4 + HN03 = Zr(N03)4 + H2O =>
Zr(OH)4 + 4 HN03 = Zr(N03)4 + 4 H2O
SnBr2 + H2S = HBr + Sn2S2 =>
2 SnBr2 + 2 H2S = 4 HBr + Sn2S2
CHCHCH2CH3 + O2 = CO2 + H2O =>
4 CHCHCH2CH3 + 23 O2 = 16 CO2 + 14 H2O
SnBr2 + H2S = HBr + Sn2S2 =>
2 SnBr2 + 2 H2S = 4 HBr + Sn2S2
SnBr2 + H2S = SBr2 + H2Sn =>
SnBr2 + H2S = SBr2 + H2Sn
SnBr2 + H2S = SnS + HBr =>
SnBr2 + H2S = SnS + 2 HBr
SnBr2 + H2S = HBr + Sn2S2 =>
2 SnBr2 + 2 H2S = 4 HBr + Sn2S2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
BaBr2 = Ba + Br4 =>
2 BaBr2 = 2 Ba + Br4
Mg + DH2O = MgDH2O =>
Mg + DH2O = MgDH2O
C2H5COOH + Cu(OH)2 = Cu2O + CO2 + H2O =>
C2H5COOH + 14 Cu(OH)2 = 7 Cu2O + 3 CO2 + 17 H2O
B + NaOH = Na2B4O7 + H2 + Na2O =>
4 B + 12 NaOH = Na2B4O7 + 6 H2 + 5 Na2O
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
HCl(aq) + Zn = ZnCl + H =>
HCl(aq) + Zn = ZnCl + H
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
AuI3 + Au2Te + H2O = H2TeO4 + Au + HI =>
2 AuI3 + Au2Te + 4 H2O = H2TeO4 + 4 Au + 6 HI
C8H6(s) + O2(g) = CO2(g) + H2O(g) =>
2 C8H6(s) + 19 O2(g) = 16 CO2(g) + 6 H2O(g)
Aq1NO3 + K2CrO4 = Aq2CrO4 + KNO3 =>
2 Aq1NO3 + K2CrO4 = Aq2CrO4 + 2 KNO3
CrO3 + C2H5OH = Cr2O3 + CO2 + H2 =>
2 CrO3 + C2H5OH = Cr2O3 + 2 CO2 + 3 H2
Sr + Cl2 = Sr(Cl2)2 =>
Sr + 2 Cl2 = Sr(Cl2)2
Cu{4+} + Fe = Cu{3+} + Fe{2+} =>
2 Cu{4+} + Fe = 2 Cu{3+} + Fe{2+}
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
FeCl3 + Rb2S = FeRb3 + Cl2S =>
2 FeCl3 + 3 Rb2S = 2 FeRb3 + 3 Cl2S
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O
Al(OH)3 + NaCl = AlCl3 + NaOH =>
Al(OH)3 + 3 NaCl = AlCl3 + 3 NaOH
Mg + Cu(CH3COO)2 = Mg(CH3COO)2 + Cu2 =>
2 Mg + 2 Cu(CH3COO)2 = 2 Mg(CH3COO)2 + Cu2
NH4OH + H2SO4 = (NH4)2SO4 + HOH =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 HOH
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
Cu(OH)2 + HNo3 = Cu(No3)2 + HOH =>
Cu(OH)2 + 2 HNo3 = Cu(No3)2 + 2 HOH
[Ag(NH3)2]Cl + Zn = Ag + [Zn(NH3)4]Cl2 =>
2[Ag(NH3)2]Cl + Zn = 2 Ag + [Zn(NH3)4]Cl2
Cr + Si = SiCr =>
Cr + Si = SiCr
Ag + HNO3(konc) = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3(konc) = AgNO3 + NO2 + H2O
Mg(CIO4)2 + K2CO3 = MgCO3 + KCIO4 =>
Mg(CIO4)2 + K2CO3 = MgCO3 + 2 KCIO4
(NH4)2S(aq) + MgBr2(aq) = NH4Br(aq) + MgS(s) =>
(NH4)2S(aq) + MgBr2(aq) = 2 NH4Br(aq) + MgS(s)
Zn + NaOH + H2O = Na2[Zn(OH)4] + H2 =>
Zn + 2 NaOH + 2 H2O = Na2[Zn(OH)4] + H2
CH3OH + H3BO3 = (CH3)3BO3 + H2O =>
3 CH3OH + H3BO3 = (CH3)3BO3 + 3 H2O
NaNO2(aq) + HCl(aq) = NaCl(aq) + HNO2(aq) =>
NaNO2(aq) + HCl(aq) = NaCl(aq) + HNO2(aq)
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
K4Fe(CN)6 + ZnCl2 = Zn2Fe(CN)6 + KCl =>
K4Fe(CN)6 + 2 ZnCl2 = Zn2Fe(CN)6 + 4 KCl
Al + KCl = K + AlCl3 =>
Al + 3 KCl = 3 K + AlCl3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
HMnO4 + MnCl2 + H2O = MnO2 + HCl =>
2 HMnO4 + 3 MnCl2 + 2 H2O = 5 MnO2 + 6 HCl
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
NaBr + NaBrO + H2SO4 = Na2SO4 + Br2 + H2O =>
NaBr + NaBrO + H2SO4 = Na2SO4 + Br2 + H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
NiBr + KPO4 = NiPO4 + KBr =>
NiBr + KPO4 = NiPO4 + KBr
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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01/12/25
方程式のバランス02/11/24
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