| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
HCl(aq) + NaOH(s) = NaCl(aq) + H2O(g)
NH3 + Cr2O3 = Cr + NO + H2O =>
6 NH3 + 5 Cr2O3 = 10 Cr + 6 NO + 9 H2O
K + AlPO4 = K3PO4 + Al =>
3 K + AlPO4 = K3PO4 + Al
Al + NaClO4 = NaCl + Al2O3 =>
8 Al + 3 NaClO4 = 3 NaCl + 4 Al2O3
VO + Fe2O33 = FeO + V2O5 =>
62 VO + 3 Fe2O33 = 6 FeO + 31 V2O5
KOH + HClO3 = HOH + KClO3 =>
KOH + HClO3 = HOH + KClO3
Ag + HNO3 = AgNO3 + NH4NO3 + H2O =>
8 Ag + 10 HNO3 = 8 AgNO3 + NH4NO3 + 3 H2O
H2C2O4 + H{+} + MnO4 = Mn{2+} + H2O + CO2 =>
3 H2C2O4 + 2 H{+} + MnO4 = Mn{2+} + 4 H2O + 6 CO2
Ca3(PO4)2 + Na = Na3PO4 + Ca3 =>
Ca3(PO4)2 + 6 Na = 2 Na3PO4 + Ca3
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Ba(OH)2 + Br2 = BaBr2 + Ba(BrO)2 + H2O =>
2 Ba(OH)2 + 2 Br2 = BaBr2 + Ba(BrO)2 + 2 H2O
Na2S2O8 + Cu(OH)2NaOH = Na2SO4 + CuO + H2O + O =>
Na2S2O8 + 2 Cu(OH)2NaOH = 2 Na2SO4 + 2 CuO + 3 H2O + O
Sr + CO5 = SrO + CO2 =>
3 Sr + CO5 = 3 SrO + CO2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
NaCl(aq) + AgNO3(aq) = AgCl(s)NaNO3(aq) =>
NaCl(aq) + AgNO3(aq) = AgCl(s)NaNO3(aq)
NaF + BeSO4 = BeF2 + Na2SO4 =>
2 NaF + BeSO4 = BeF2 + Na2SO4
H4P2O7 + Pb(OH)4 = [Pb(OH)3]4P2O7 + H2O =>
H4P2O7 + 4 Pb(OH)4 = [Pb(OH)3]4P2O7 + 4 H2O
Q + HNO3 = Q(NO3)2 + NO + H2O =>
3 Q + 8 HNO3 = 3 Q(NO3)2 + 2 NO + 4 H2O
Zn(s) + Mg2(SO4) = Zn(SO4) + Mg =>
Zn(s) + Mg2(SO4) = Zn(SO4) + 2 Mg
C12H22N2O2 + O2 = CO2 + H2O + NH3 =>
C12H22N2O2 + 15 O2 = 12 CO2 + 8 H2O + 2 NH3
C + H2SO4 = CSO4 + H2 =>
C + H2SO4 = CSO4 + H2
Re + H2SO4 = HReO4 + H2 + S2 =>
2 Re + 2 H2SO4 = 2 HReO4 + H2 + S2
Fe + Mg + Cl = FeMgCl =>
Fe + Mg + Cl = FeMgCl
C7H12O + K2Cr2O7 + H2SO4 = H6C7O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C7H12O + 4 K2Cr2O7 + 16 H2SO4 = 3 H6C7O2 + 4 Cr2(SO4)3 + 4 K2SO4 + 25 H2O
K2Cr2O7 + SnCl2 + HCl2 = CrCl2 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 11 SnCl2 + 14 HCl2 = 2 CrCl2 + 11 SnCl4 + 2 KCl + 7 H2O
HNa + Ba(OH)2 = NaO + Ba + H2O =>
2 HNa + 3 Ba(OH)2 = 2 NaO + 3 Ba + 4 H2O
Br10 + P4 = P2Br5 =>
Br10 + P4 = 2 P2Br5
Al + Co3O4 = Al2O3 + CoAl3 =>
35 Al + 3 Co3O4 = 4 Al2O3 + 9 CoAl3
NaOH + H3PO4 = H2O + H2PO4 + Na =>
NaOH + H3PO4 = H2O + H2PO4 + Na
CaCO3 + SiO2 + CaAl2Si2O8 = Ca3Al2Si3O12 + CO2 =>
2 CaCO3 + SiO2 + CaAl2Si2O8 = Ca3Al2Si3O12 + 2 CO2
KMnO4 + H2S = S + MnO2 + H2O + KOH =>
2 KMnO4 + 3 H2S = 3 S + 2 MnO2 + 2 H2O + 2 KOH
HC + Ba(OH)2 = BaC2 + H2O =>
2 HC + Ba(OH)2 = BaC2 + 2 H2O
KClO3 + Hg + H2SO4 = KCl + Hg2SO4 + H2O =>
KClO3 + 6 Hg + 3 H2SO4 = KCl + 3 Hg2SO4 + 3 H2O
MgAl2SiO6 = Al2SiO5 + MgSiO3 + MgAl2O4 =>
2 MgAl2SiO6 = Al2SiO5 + MgSiO3 + MgAl2O4
C17H32O2 + O2 = H2O + CO2 =>
C17H32O2 + 24 O2 = 16 H2O + 17 CO2
Au2O3 + NaOH = NaAuO2 + H2O =>
Au2O3 + 2 NaOH = 2 NaAuO2 + H2O
KClO3 + NH3 = KCl + NH3O3 =>
KClO3 + NH3 = KCl + NH3O3
Cl2 + SrI2 = ClI + Sr2 =>
2 Cl2 + 2 SrI2 = 4 ClI + Sr2
KOH + KHSO4 = K2SO4 + HOH =>
KOH + KHSO4 = K2SO4 + HOH
MgS + H3PO4 = Mg3(PO4)2 + H2S =>
3 MgS + 2 H3PO4 = Mg3(PO4)2 + 3 H2S
CsMnO4 + H2SO4 + CaC2O4 = CaSO4 + CsHSO4 + MnSO4 + CO2 + HOH =>
2 CsMnO4 + 9 H2SO4 + 5 CaC2O4 = 5 CaSO4 + 2 CsHSO4 + 2 MnSO4 + 10 CO2 + 8 HOH
HBrO4 + HBr = H2O + Br2 =>
HBrO4 + 7 HBr = 4 H2O + 4 Br2
SnCl2 + KMnO4 + H2SO4 = Sn(SO4)2 + SnCl4 + MnCl2 + KCl + H2O =>
5 SnCl2 + 2 KMnO4 + 8 H2SO4 = 4 Sn(SO4)2 + SnCl4 + 2 MnCl2 + 2 KCl + 8 H2O
C3H8 = C2H4 + CH4 =>
C3H8 = C2H4 + CH4
P + Ce2 = PCe5 =>
2 P + 5 Ce2 = 2 PCe5
Mg(OH)2 + SO2 = MgSO3 + H2O =>
Mg(OH)2 + SO2 = MgSO3 + H2O
Na2Cr2O7 + NaBr = Br2 + Na2O + Cr =>
Na2Cr2O7 + 12 NaBr = 6 Br2 + 7 Na2O + 2 Cr
H2CO3 + Al(OH)3 = AlOHCO3 + H2O =>
H2CO3 + Al(OH)3 = AlOHCO3 + 2 H2O
HI + Fe(OH)3 = H2O + FeOI =>
HI + Fe(OH)3 = 2 H2O + FeOI
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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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