| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
Pb(NO3)2 + Na3N = Pb3N2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3N = Pb3N2 + 6 NaNO3
Al + H2SO4 = AlSO4 + H2O + SO2 =>
Al + 2 H2SO4 = AlSO4 + 2 H2O + SO2
K2SO4 = SO2 + O2 + K2O =>
2 K2SO4 = 2 SO2 + O2 + 2 K2O
ZnO(s) + H3PO4(aq) = Zn3(PO4)2 + H2O =>
3 ZnO(s) + 2 H3PO4(aq) = Zn3(PO4)2 + 3 H2O
NaBrO3 = Na2O + Br2 + O2 =>
4 NaBrO3 = 2 Na2O + 2 Br2 + 5 O2
LiF2 + Zn = ZnF + Li =>
LiF2 + 2 Zn = 2 ZnF + Li
N2H4 + Zn{2+} + OH{-} = Zn + N2 + H2O =>
N2H4 + 2 Zn{2+} + 4 OH{-} = 2 Zn + N2 + 4 H2O
Pb(NO3)2 + KI = PbI3 + K + NO3 =>
Pb(NO3)2 + 3 KI = PbI3 + 3 K + 2 NO3
CuCl2 + NaH2PO4 = Cu(H2PO4)2 + NaCl =>
CuCl2 + 2 NaH2PO4 = Cu(H2PO4)2 + 2 NaCl
Hg(OH)2 + H3PO3 = Hg3(PO3)2 + HOH =>
3 Hg(OH)2 + 2 H3PO3 = Hg3(PO3)2 + 6 HOH
PbO + CH3COOH = PbCH3O + COOH =>
PbO + CH3COOH = PbCH3O + COOH
V + Cl2 = VCl4 =>
V + 2 Cl2 = VCl4
NaSO3 + HCl = NaCl + H2 + SO3 =>
2 NaSO3 + 2 HCl = 2 NaCl + H2 + 2 SO3
Al2O3 + SIO = Al + SIO2 =>
Al2O3 + 3 SIO = 2 Al + 3 SIO2
P4S2 + O2 = P4O10 + SO2 =>
P4S2 + 7 O2 = P4O10 + 2 SO2
Ni + O2 + SO2 = NiSO4 =>
Ni + O2 + SO2 = NiSO4
Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + Na2CrO4 + NMnO4 + NaSO4 =>
2 Cr2S3 + 33 Mn(NO3)2 + 7 Na2CO3 = 33 NO + 7 CO2 + 4 Na2CrO4 + 33 NMnO4 + 6 NaSO4
C2H5Cl + NH3 = C2H8NCl =>
C2H5Cl + NH3 = C2H8NCl
Zn + Ni3N = Zn3N + Ni =>
3 Zn + Ni3N = Zn3N + 3 Ni
S2O32 + OH = SO42 + H2O =>
S2O32 + 104 OH = 2 SO42 + 52 H2O
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2 =>
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2
HCl + K2O + CaO = CaKCl3 + H2O =>
6 HCl + K2O + 2 CaO = 2 CaKCl3 + 3 H2O
Zn + H2SO4 = H2O + ZnSO4 + H2S =>
4 Zn + 5 H2SO4 = 4 H2O + 4 ZnSO4 + H2S
FeO + K2O + O2 = KFeO2 =>
4 FeO + 2 K2O + O2 = 4 KFeO2
Na2CO3 + HCl = Na2H2 + CO3Cl2 =>
Na2CO3 + 2 HCl = Na2H2 + CO3Cl2
N2 + HCl = H + NCl =>
N2 + 2 HCl = 2 H + 2 NCl
WO3 + Ca = W + CaO2 =>
2 WO3 + 3 Ca = 2 W + 3 CaO2
Hg(OH)2 + H3PO3 = Hg3(PO3)2 + HOH =>
3 Hg(OH)2 + 2 H3PO3 = Hg3(PO3)2 + 6 HOH
Ca + O2 = CaO = = =>
2 Ca + O2 = 2 CaO
Al(NO3)3 + Ca(HCO3)2 = Ca(NO3)2 + Al(OH)3 + CO2 =>
2 Al(NO3)3 + 3 Ca(HCO3)2 = 3 Ca(NO3)2 + 2 Al(OH)3 + 6 CO2
Na + H2SO4 = H2 + Na2SO4 =>
2 Na + H2SO4 = H2 + Na2SO4
Na2O(s) + HCI = NaCI + H2O(l) =>
Na2O(s) + 2 HCI = 2 NaCI + H2O(l)
Na2CO3(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)
Ca(ClO4)2 + Ca + C2H3Cl = CaCl2 + H2O + CO2 =>
11 Ca(ClO4)2 + 8 Ca + 16 C2H3Cl = 19 CaCl2 + 24 H2O + 32 CO2
Hg(NO3)2 + SnCl2 + H2O = Sn(OH)4 + Hg + HNO3 + HCl =>
Hg(NO3)2 + SnCl2 + 4 H2O = Sn(OH)4 + Hg + 2 HNO3 + 2 HCl
K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O
Hg2(OH)4 + H3(PO4) = Hg3(PO4)2 + H2O =>
3 Hg2(OH)4 + 4 H3(PO4) = 2 Hg3(PO4)2 + 12 H2O
Cu2SO4 + (NH4)3PO4 = (NH4)2SO4 + Cu3PO4 =>
3 Cu2SO4 + 2(NH4)3PO4 = 3(NH4)2SO4 + 2 Cu3PO4
K2(SO4) + AlCl3 = K2Cl2 + Al(SO4)Cl =>
K2(SO4) + AlCl3 = K2Cl2 + Al(SO4)Cl
P2(g) + Cl2(g) = PCl3(g) =>
P2(g) + 3 Cl2(g) = 2 PCl3(g)
KOH + MnO + Cl2 = KCl + K2MnO4 + H2O =>
6 KOH + MnO + 2 Cl2 = 4 KCl + K2MnO4 + 3 H2O
AlO2 + H2O = H2AlO3 =>
AlO2 + H2O = H2AlO3
ZnCl2 = ZnCl + Cl =>
ZnCl2 = ZnCl + Cl
C4H6O6 + CH3OH = C6H10O6 + H2O =>
C4H6O6 + 2 CH3OH = C6H10O6 + 2 H2O
Ba + MgI2 = BaI3 + Mg =>
2 Ba + 3 MgI2 = 2 BaI3 + 3 Mg
KOH + H2S = K2S + HOH =>
2 KOH + H2S = K2S + 2 HOH
CH3CH2(OH) + HBr = CH3CH2Br + H2O =>
CH3CH2(OH) + HBr = CH3CH2Br + H2O
KOH + ZnCl2 = KCl + Zn(OH)2 =>
2 KOH + ZnCl2 = 2 KCl + Zn(OH)2
NaH2PO4 + KOH = NaOH + KH2PO4 =>
NaH2PO4 + KOH = NaOH + KH2PO4
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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12/20/24
方程式のバランス01/19/24
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