| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 AgNO3 + MgCl2(aq) = 2 AgCl + Mg(NO3)2
S + O = SO =>
S + O = SO
NaH2PO4 = Na2H2P2O7 + H2O =>
2 NaH2PO4 = Na2H2P2O7 + H2O
Fe(SCN)3 + Hg(NO3)2 = Fe(NO3)3 + Hg(SCN)2 =>
2 Fe(SCN)3 + 3 Hg(NO3)2 = 2 Fe(NO3)3 + 3 Hg(SCN)2
S + KNO3 = SO2 + NO2 + K2O =>
S + 4 KNO3 = SO2 + 4 NO2 + 2 K2O
CH3COOH + KHCO3 = KCH3COO + CO2 + H2O =>
CH3COOH + KHCO3 = KCH3COO + CO2 + H2O
Fe + Ce2 = FeCe3 =>
2 Fe + 3 Ce2 = 2 FeCe3
S + W + Ag = SWAg =>
S + W + Ag = SWAg
KrF2 = KrF + F2 =>
2 KrF2 = 2 KrF + F2
Zn + SO3 = ZnO + SO2 =>
Zn + SO3 = ZnO + SO2
ZnSO4(H2O)7 + BaI2(H2O)2 = ZnI2 + BaSO4*2H2O + H2O =>
ZnSO4(H2O)7 + BaI2(H2O)2 = ZnI2 + BaSO4*2H2O + 7 H2O
C3H6H2 = C3H8 =>
C3H6H2 = C3H8
Br2 + SrCl2 = BrCl2 + Sr =>
Br2 + 2 SrCl2 = 2 BrCl2 + 2 Sr
Cr2O3 + H2SO4 = Cr2(SO4)3 + H2O =>
Cr2O3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O
F4 + AlBr3 = AlF3 + Br2 =>
3 F4 + 4 AlBr3 = 4 AlF3 + 6 Br2
H3CCO2H + Ba(OH)2 = H2O + Ba(H3CCO2)2 =>
2 H3CCO2H + Ba(OH)2 = 2 H2O + Ba(H3CCO2)2
C2H4O2 + H2O = CO2 + H =>
C2H4O2 + 2 H2O = 2 CO2 + 8 H
HCl + MgH = MgCl + H2 =>
HCl + MgH = MgCl + H2
NaNO3 + H2O + CO2 = HNO3 + NaHCO3 =>
NaNO3 + H2O + CO2 = HNO3 + NaHCO3
V(s) + O2(g) = V2O3(s) =>
4 V(s) + 3 O2(g) = 2 V2O3(s)
Na + CO2 = NaO2 + C =>
Na + CO2 = NaO2 + C
H3(SbCl6) + NH3*H2O = Sb(OH)3 + NH4Cl + H2O =>
H3(SbCl6) + 6 NH3*H2O = Sb(OH)3 + 6 NH4Cl + 3 H2O
Al + FeCl2 = AlCl3 + Fe =>
2 Al + 3 FeCl2 = 2 AlCl3 + 3 Fe
Co(CH3CO2)2 + NaOH = Co(OH)2 + NaCH3CO2 =>
Co(CH3CO2)2 + 2 NaOH = Co(OH)2 + 2 NaCH3CO2
X2 + F2 = X2F6 =>
X2 + 3 F2 = X2F6
Zn + AlCl3 = ZnCl + Al2 =>
6 Zn + 2 AlCl3 = 6 ZnCl + Al2
Sn2O + H = Sn + HO =>
Sn2O + H = 2 Sn + HO
(MnO4){-} + (C2O4){-2} + H{+} = Mn{+2} + CO2 + H2O =>
2(MnO4){-} + 5(C2O4){-2} + 16 H{+} = 2 Mn{+2} + 10 CO2 + 8 H2O
NaOH + K2Cr2O7 = Na2CrO4 + KOH + H2O =>
4 NaOH + K2Cr2O7 = 2 Na2CrO4 + 2 KOH + H2O
Cr(OH)3 + HClO7 = Cr(ClO7)3 + H2O =>
Cr(OH)3 + 3 HClO7 = Cr(ClO7)3 + 3 H2O
FeBr3 + K2S = FeBr2 + S + KBr =>
2 FeBr3 + K2S = 2 FeBr2 + S + 2 KBr
PH3 + KH2PO4 = P4 + KOH + H2O =>
5 PH3 + 3 KH2PO4 = 2 P4 + 3 KOH + 9 H2O
HCI + Na2SO4 = NaCI + H2SO4 =>
2 HCI + Na2SO4 = 2 NaCI + H2SO4
FeO + H2 = Fe + OH =>
2 FeO + H2 = 2 Fe + 2 OH
Ca(OH)2 + HBrO3 = Ca(BrO3)2 + H2O =>
Ca(OH)2 + 2 HBrO3 = Ca(BrO3)2 + 2 H2O
Al(OH)3 + BaCO3 = Ba(OH)2 + Al2(CO3)3 =>
2 Al(OH)3 + 3 BaCO3 = 3 Ba(OH)2 + Al2(CO3)3
Ca(OH)2(s) + HBr = CaBr2 + H2O =>
Ca(OH)2(s) + 2 HBr = CaBr2 + 2 H2O
Zn + CuF2 = ZnF2 + Cu =>
Zn + CuF2 = ZnF2 + Cu
ZrO2 + CCl4 = ZrCl4 + COCl2 =>
ZrO2 + 2 CCl4 = ZrCl4 + 2 COCl2
KNO3 + Fe2O3 = K2O + Fe(NO3)3 =>
6 KNO3 + Fe2O3 = 3 K2O + 2 Fe(NO3)3
NiOH2O = Ni(OH)2 =>
NiOH2O = Ni(OH)2
HNO3 + LiHO = LiNO3 + H2O =>
HNO3 + LiHO = LiNO3 + H2O
Na2CO3(aq) + CoCl2(aq) = CoCO3 + NaCl =>
Na2CO3(aq) + CoCl2(aq) = CoCO3 + 2 NaCl
CH3COCH3 = C2H4 + CO + H2 =>
CH3COCH3 = C2H4 + CO + H2
P2O5 = P3 + O2 =>
6 P2O5 = 4 P3 + 15 O2
HI + H2O = H3IO =>
HI + H2O = H3IO
H2SO4 + AgNO3 = Ag2SO4 + H(NO3) =>
H2SO4 + 2 AgNO3 = Ag2SO4 + 2 H(NO3)
NH3 + NO2 = HNO3 + N2 =>
4 NH3 + 18 NO2 = 12 HNO3 + 5 N2
Se + Cl2 = SeCl2 =>
Se + Cl2 = SeCl2
Zn + NaOH + H2O = NaZn(OH)4 + H2 =>
2 Zn + 2 NaOH + 6 H2O = 2 NaZn(OH)4 + 3 H2
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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11/20/24
方程式のバランス12/20/23
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