| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NaMnO4 + 6 NaI + 4 H2O = 2 MnO2 + 3 I2 + 8 Na(OH)
CuPO4 + Ni = NiPO4 + Cu =>
CuPO4 + Ni = NiPO4 + Cu
NH4NO3 + H2SO4 = HNO3 + (NH4)2SO4 =>
2 NH4NO3 + H2SO4 = 2 HNO3 + (NH4)2SO4
Ca(ClO)2 + CaCl2 + H2SO4 = CaSO4 + Cl2 + H2O =>
Ca(ClO)2 + CaCl2 + 2 H2SO4 = 2 CaSO4 + 2 Cl2 + 2 H2O
FeCl3 + KI = KCl + FeCl2 + I2 =>
2 FeCl3 + 2 KI = 2 KCl + 2 FeCl2 + I2
Fe + Br = FeBr5 =>
Fe + 5 Br = FeBr5
Al2(SO4)3 + H2O = Al(OH)3 + H2SO4 =>
Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3 H2SO4
CaCO3 + BaSO4 = BaCO3 + CaSO4 =>
CaCO3 + BaSO4 = BaCO3 + CaSO4
Tl + Br2 = TlBr3 =>
2 Tl + 3 Br2 = 2 TlBr3
CH3COOH + C2H5OH = H2O + CH3COOC2H5 =>
CH3COOH + C2H5OH = H2O + CH3COOC2H5
NO + HNO3 = NO2 + H2O =>
NO + 2 HNO3 = 3 NO2 + H2O
Ni(OH)2 + NiSO4 = Ni(OH)2SO4 + NiOH =>
2 Ni(OH)2 + NiSO4 = Ni(OH)2SO4 + 2 NiOH
C6H12O6 = C15H32 + H2O + CO2 =>
23 C6H12O6 = 6 C15H32 + 42 H2O + 48 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KSiO3 + HNO3 = KNO3 + HSiO3 =>
KSiO3 + HNO3 = KNO3 + HSiO3
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
K2S + HCl = H2S + KCl =>
K2S + 2 HCl = H2S + 2 KCl
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Sc + Cl = ScCl3 =>
Sc + 3 Cl = ScCl3
Li2CO3(aq) + BaBr2(aq) = LiBr(aq) + BaCO3(s) =>
Li2CO3(aq) + BaBr2(aq) = 2 LiBr(aq) + BaCO3(s)
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
PbCl2 + AgBr = PbBr2 + AgCl =>
PbCl2 + 2 AgBr = PbBr2 + 2 AgCl
Fe(OH)2 + Cl2 + KOH = Fe(OH)3 + KCl =>
2 Fe(OH)2 + Cl2 + 2 KOH = 2 Fe(OH)3 + 2 KCl
NHO3 + Ca(OH)2 = CaH(NO3)3 + H2O =>
3 NHO3 + Ca(OH)2 = CaH(NO3)3 + 2 H2O
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
Ag(NH3)2(aq) + H(aq) + Cl(aq) = AgCl(s) + NH4(aq) =>
Ag(NH3)2(aq) + 2 H(aq) + Cl(aq) = AgCl(s) + 2 NH4(aq)
C5H11SO2N + O2 = CO2 + H2O + SO2 + NO2 =>
4 C5H11SO2N + 35 O2 = 20 CO2 + 22 H2O + 4 SO2 + 4 NO2
K2MnO4 + H2CO3 = KMnO4 + MnO2 + H2O + KHCO3 =>
3 K2MnO4 + 4 H2CO3 = 2 KMnO4 + MnO2 + 2 H2O + 4 KHCO3
B + S2 = BS =>
2 B + S2 = 2 BS
NaHSO3 + HCl = NaCl + H2SO3 =>
NaHSO3 + HCl = NaCl + H2SO3
Hg{2+} + C = [CHg{2+}] =>
Hg{2+} + C = [CHg{2+}]
Al2S3(g) + H2O(l) = Al(OH)3(aq) + H2S(g) =>
Al2S3(g) + 6 H2O(l) = 2 Al(OH)3(aq) + 3 H2S(g)
I2 + Al + H2O = HI + Al(OH)3 =>
3 I2 + 2 Al + 6 H2O = 6 HI + 2 Al(OH)3
P4O10(s) + H2O(i) = H3PO4(ac) =>
P4O10(s) + 6 H2O(i) = 4 H3PO4(ac)
CaC2 + Cl2 = CaCl2 + CCl4 =>
CaC2 + 5 Cl2 = CaCl2 + 2 CCl4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
FeO + P2O5 = P2O5(FeO)3 =>
3 FeO + P2O5 = P2O5(FeO)3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H8S + O2 = CO2 + H2O + SO2 =>
C6H8S + 9 O2 = 6 CO2 + 4 H2O + SO2
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
Ca(NO3)2 + Na2SO4 = CaSO4 + NaNO3 =>
Ca(NO3)2 + Na2SO4 = CaSO4 + 2 NaNO3
HI + Al = Al2I3 + H =>
3 HI + 2 Al = Al2I3 + 3 H
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
C2H6O(l) + O2(g) = CO2(g) + H2O(l) =>
C2H6O(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
CH3COOH + HNO3 = CO2 + H2O + NO =>
3 CH3COOH + 8 HNO3 = 6 CO2 + 10 H2O + 8 NO
NH3 + P + H2O = H3POH4 + NO =>
NH3 + P + 2 H2O = H3POH4 + NO
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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10/28/24
方程式のバランス11/27/23
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