| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na4Si + 4 HCl = SiH4 + 4 NaCl
Zn(OH)2 = Zn + OH =>
Zn(OH)2 = Zn + 2 OH
BaCl + NaCo3 = BaCo3 + NaCl =>
BaCl + NaCo3 = BaCo3 + NaCl
Cr2O3 + NaHCO3 + H2O = Na3(Cr(OH)6) + CO2 =>
Cr2O3 + 6 NaHCO3 + 3 H2O = 2 Na3(Cr(OH)6) + 6 CO2
HNo3 + Ca3(PO4)2 = Ca(No3)2 + H3PO4 =>
6 HNo3 + Ca3(PO4)2 = 3 Ca(No3)2 + 2 H3PO4
Mg(s) + AgNO3(S) = Ag(S) + Mg(NO3)2 =>
Mg(s) + 2 AgNO3(S) = 2 Ag(S) + Mg(NO3)2
H3PO4 + AgNo3 = Ag3PO4 + HNo3 =>
H3PO4 + 3 AgNo3 = Ag3PO4 + 3 HNo3
HBr(aq) + Cl2(g) = Br2(g) + HCl(aq) =>
2 HBr(aq) + Cl2(g) = Br2(g) + 2 HCl(aq)
AgCl + I = AgI + Cl2 =>
2 AgCl + 2 I = 2 AgI + Cl2
CH3CH3CH3COOH + NaOH = CH3CH3CH3COONa + H2O =>
CH3CH3CH3COOH + NaOH = CH3CH3CH3COONa + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe2O3 + K2CO3 = KFeO2 + Fe2(CO3)3 =>
4 Fe2O3 + 3 K2CO3 = 6 KFeO2 + Fe2(CO3)3
FeCI + NaSO = NaCI + Fe(SO) =>
FeCI + NaSO = NaCI + Fe(SO)
NaHCO3 + KCl = NaCl + K2CO3 + CO2 + H2O =>
2 NaHCO3 + 2 KCl = 2 NaCl + K2CO3 + CO2 + H2O
KOH + HCI = H2O + KCI =>
KOH + HCI = H2O + KCI
CH3(CH2)4OH + HCl = CH3CH2Cl + H2O =>
2 CH3(CH2)4OH + 5 HCl = 5 CH3CH2Cl + 2 H2O
HNO2 = NO + HNO3 + H2O =>
3 HNO2 = 2 NO + HNO3 + H2O
AgNO3 = Ag + N2O5 + O2 =>
4 AgNO3 = 4 Ag + 2 N2O5 + O2
Li + CH3COO = LiCH3COO =>
Li + CH3COO = LiCH3COO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Pb(NO3)2 + Fe(CN)6 = Pb2Fe(CN)6 + NO3 =>
2 Pb(NO3)2 + Fe(CN)6 = Pb2Fe(CN)6 + 4 NO3
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Na2CO3 + H2 = Na + H2CO3 =>
Na2CO3 + H2 = 2 Na + H2CO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Co(OH)2 = Co + OH =>
Co(OH)2 = Co + 2 OH
PH3 + O2 = H3PO4 =>
PH3 + 2 O2 = H3PO4
C6H11Br + AgNO3 = C6H11NO3 + AgBr =>
C6H11Br + AgNO3 = C6H11NO3 + AgBr
CoSO4 + H2SO4 = Co2(SO4)3 + H2O + SO2 =>
2 CoSO4 + 2 H2SO4 = Co2(SO4)3 + 2 H2O + SO2
Cu(OH)2 + HCl = Cu(OH)2Cl + H2 =>
2 Cu(OH)2 + 2 HCl = 2 Cu(OH)2Cl + H2
Li(s) + F2(g) = LiF =>
2 Li(s) + F2(g) = 2 LiF
Al(OH)3(aq) + HCl = AlCl3 + H2O =>
Al(OH)3(aq) + 3 HCl = AlCl3 + 3 H2O
MgSO4 + AgClO4 = Mg(ClO4)2 + Ag2SO4 =>
MgSO4 + 2 AgClO4 = Mg(ClO4)2 + Ag2SO4
HNO3 + (NH4)2MoO4 + Na3PO4 = (NH4)3PMo12O40 + NH4NO3 + NaNO3 + H2O =>
24 HNO3 + 12(NH4)2MoO4 + Na3PO4 = (NH4)3PMo12O40 + 21 NH4NO3 + 3 NaNO3 + 12 H2O
CrBr3 + NaOH = CrOH + NaBr3 =>
CrBr3 + NaOH = CrOH + NaBr3
Na2Cr2O7 + H2S + H2SO4 = Cr2(SO4)3 + NaHSO4 + H2O =>
4 Na2Cr2O7 + 3 H2S + 17 H2SO4 = 4 Cr2(SO4)3 + 8 NaHSO4 + 16 H2O
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
CuO + AgNO3 = CuNO3 + AgO =>
CuO + AgNO3 = CuNO3 + AgO
BaO2 + Al2(SO4)3 = Ba(SO4) + AlO3 =>
3 BaO2 + Al2(SO4)3 = 3 Ba(SO4) + 2 AlO3
CaO + HU = CaU2 + H2O =>
CaO + 2 HU = CaU2 + H2O
Na2S2O3 + Na2CrO4 + H2O = Na2SO4 + Cr(OH)3 + NaOH =>
3 Na2S2O3 + 8 Na2CrO4 + 17 H2O = 6 Na2SO4 + 8 Cr(OH)3 + 10 NaOH
Cr2O7 + HNO2 = Cr + HNO3 =>
Cr2O7 + 7 HNO2 = 2 Cr + 7 HNO3
Ca2(H2PO4)2 + SiO2 = H2PO4 + CaSiO2 =>
Ca2(H2PO4)2 + 2 SiO2 = 2 H2PO4 + 2 CaSiO2
MgCu(NO3)2 = CuMg(NO3)2 =>
MgCu(NO3)2 = CuMg(NO3)2
Al + H{+} = Al{+3} + H =>
Al + 3 H{+} = Al{+3} + 3 H
MnCl2 + O2 + KOH + H2O = Mn(OH)3 + KCl =>
4 MnCl2 + O2 + 8 KOH + 2 H2O = 4 Mn(OH)3 + 8 KCl
NO + H2O2 = HNO3 + H2O =>
2 NO + 3 H2O2 = 2 HNO3 + 2 H2O
ZnSO4 + KOH = Zn(OH)2 + K2SO4 =>
ZnSO4 + 2 KOH = Zn(OH)2 + K2SO4
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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09/01/24
方程式のバランス10/01/23
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