| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CoCl2 + KSCN = [CoSCN]Cl + KCl
NaBr + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Br2 + Na2SO4 + H2O + K =>
8 NaBr + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 4 Br2 + 4 Na2SO4 + 7 H2O + 2 K
KOH + H3B = K3B + H2O =>
3 KOH + H3B = K3B + 3 H2O
Y2Se3 = Y + Se =>
Y2Se3 = 2 Y + 3 Se
Na + O2 = NaO2 =>
Na + O2 = NaO2
H2S(g) + NaOH(aq) = Na2S(aq) + H2O(l) =>
H2S(g) + 2 NaOH(aq) = Na2S(aq) + 2 H2O(l)
CO3{-} + H2O = OH{-} + HCO3 =>
CO3{-} + H2O = OH{-} + HCO3
CuO + H2WO4 = Cu(WO4) + O2 + H2 =>
2 CuO + 2 H2WO4 = 2 Cu(WO4) + O2 + 2 H2
Ca(CO3) + HCl = CaCl2 + H2O + CO2 =>
Ca(CO3) + 2 HCl = CaCl2 + H2O + CO2
NaCl + NH4HCO3 = NaHCO3 + NH4Cl* =>
NaCl + NH4HCO3 = NaHCO3 + NH4Cl*
K + I = KI =>
K + I = KI
Al2(SO4)3 + NaOH + C2H2O4 = Na3[Al(C2O4)3] + H2O + Na2SO4 =>
Al2(SO4)3 + 12 NaOH + 6 C2H2O4 = 2 Na3[Al(C2O4)3] + 12 H2O + 3 Na2SO4
Au + HNO3 + HCl = AuCl4 + H2O + NO =>
3 Au + 4 HNO3 + 12 HCl = 3 AuCl4 + 8 H2O + 4 NO
K3PO4 + CuS = K2S + Cu3(PO4)2 =>
2 K3PO4 + 3 CuS = 3 K2S + Cu3(PO4)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ho(s) + H2O(l) = Ho(OH)3(ac) + H2(g) =>
2 Ho(s) + 6 H2O(l) = 2 Ho(OH)3(ac) + 3 H2(g)
CH3COOH(aq) + NaHCO3(s) = NaCH3COO(s) + H2CO3(s) =>
CH3COOH(aq) + NaHCO3(s) = NaCH3COO(s) + H2CO3(s)
Cu2 + Cr = Cr33Cu =>
Cu2 + 66 Cr = 2 Cr33Cu
NaBH4 + HAuCl4 + H2O = Au + NaCl + B(OH3) + H2 =>
8 NaBH4 + 2 HAuCl4 + 8 H2O = 2 Au + 8 NaCl + 8 B(OH3) + 13 H2
N2O5(g) + H2O(l) = HNO3(ac) =>
N2O5(g) + H2O(l) = 2 HNO3(ac)
CuCl(ll) + KS = CuS + KCl =>
CuCl(ll) + KS = CuS + KCl
TiSi2 + KNO3 = TiO2 + SiO2 + K2O + N2 =>
5 TiSi2 + 12 KNO3 = 5 TiO2 + 10 SiO2 + 6 K2O + 6 N2
SnCl2 + HF = Sn[FCl] + HCl =>
SnCl2 + HF = Sn[FCl] + HCl
Ca + HNO3 = N2O + Ca(NO3)2 + H2O =>
4 Ca + 10 HNO3 = N2O + 4 Ca(NO3)2 + 5 H2O
Ba(NO3)2 + NaIO3 + H2O = Ba(IO3)2H2O + NaNO3 =>
Ba(NO3)2 + 2 NaIO3 + H2O = Ba(IO3)2H2O + 2 NaNO3
Na2PtCl6 + CO + NaOH = Pt + NaCl + CO2 + H2O =>
Na2PtCl6 + 2 CO + 4 NaOH = Pt + 6 NaCl + 2 CO2 + 2 H2O
Ca(OH) + Cl2O = CaClOH + O2 =>
4 Ca(OH) + 2 Cl2O = 4 CaClOH + O2
ScCl3 + C2H2O4 = Sc2(C2O4)3 + HCl =>
2 ScCl3 + 3 C2H2O4 = Sc2(C2O4)3 + 6 HCl
NaC + AgNO3 = NaNO3 + CAg =>
NaC + AgNO3 = NaNO3 + CAg
KH2BO3 + KOH = K3BO3 + H2O =>
KH2BO3 + 2 KOH = K3BO3 + 2 H2O
Ag + HNO3 = Ag(NO3) + NO2 + H2O =>
Ag + 2 HNO3 = Ag(NO3) + NO2 + H2O
NaCH3COO + H2SO4 = C2H4O2 + Na2SO4 =>
2 NaCH3COO + H2SO4 = 2 C2H4O2 + Na2SO4
H2(SO4) + Na(HCO3) = H(HCO3) + Na2(SO4) =>
H2(SO4) + 2 Na(HCO3) = 2 H(HCO3) + Na2(SO4)
(HCl)2 + Zn = ZnCl + H2 =>
(HCl)2 + 2 Zn = 2 ZnCl + H2
C5H10O + Cr2O7{2-} + H{+} = C5H8O + Cr{3+} + H2O =>
3 C5H10O + Cr2O7{2-} + 8 H{+} = 3 C5H8O + 2 Cr{3+} + 7 H2O
(NH4)3(PO4) + Ba(OH)2 = Ba3(PO4)2 + NH4(OH) =>
2(NH4)3(PO4) + 3 Ba(OH)2 = Ba3(PO4)2 + 6 NH4(OH)
H3CCOOH + Al2O3 = Al + CO2 + H2O =>
3 H3CCOOH + 4 Al2O3 = 8 Al + 6 CO2 + 6 H2O
AI + Br = AIBr3 =>
AI + 3 Br = AIBr3
Li + Al2(Co3)3 = Li3Co3 + Al =>
9 Li + Al2(Co3)3 = 3 Li3Co3 + 2 Al
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
CH2Cl{-}COOH = CH2Cl{-}COOCH3 =>
CH2Cl{-}COOH = CH2Cl{-}COOCH3
NaCl + I2 + CHCl3 = CCl4 + NaI + HCl =>
2 NaCl + I2 + CHCl3 = CCl4 + 2 NaI + HCl
Hg(NO3)2 + Ca = Hg + Ca(NO3)2 =>
Hg(NO3)2 + Ca = Hg + Ca(NO3)2
LaC2(g) + H2O(g) = La(OH)3(s) + C2H2(g) + H2(g) =>
2 LaC2(g) + 6 H2O(g) = 2 La(OH)3(s) + 2 C2H2(g) + H2(g)
CH3COOH + CaCO3 = CaCH2COO + CO2 + H2O =>
CH3COOH + CaCO3 = CaCH2COO + CO2 + H2O
S2Cl2 + NH4Cl = S4N4 + S + HCl =>
6 S2Cl2 + 4 NH4Cl = S4N4 + 8 S + 16 HCl
Ar + Be = ArBe =>
Ar + Be = ArBe
CrO3 + H2SO4 + C6H12O6 = Cr(OH)SO4 + CO2 + H2O =>
8 CrO3 + 8 H2SO4 + C6H12O6 = 8 Cr(OH)SO4 + 6 CO2 + 10 H2O
Na2ZnO2 + HCl = Zn(OH)2 + NaCl =>
Na2ZnO2 + 2 HCl = Zn(OH)2 + 2 NaCl
Zn + Pb(ClO3)4 = Pb + Zn(ClO3)2 =>
2 Zn + Pb(ClO3)4 = Pb + 2 Zn(ClO3)2
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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01/23/25
方程式のバランス02/22/24
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