| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
KCrO2 + 4 HNO3 = Cr(NO3)3 + KNO3 + 2 H2O
Ba(OH)2 + HNO = Ba(NO)2 + H2O =>
Ba(OH)2 + 2 HNO = Ba(NO)2 + 2 H2O
P2S7 = P4 + S8 =>
8 P2S7 = 4 P4 + 7 S8
Al2O3 + AgNO3 = Al(NO3)3 + Ag2O =>
Al2O3 + 6 AgNO3 = 2 Al(NO3)3 + 3 Ag2O
Mg3(PO4)2 + Cd = Cd3(PO4)2 + Mg =>
Mg3(PO4)2 + 3 Cd = Cd3(PO4)2 + 3 Mg
CH2(NH2)COOH + CH3CH(OH)CH3 = CH2(NH2)COOCH2CH2CH3 + H2O =>
CH2(NH2)COOH + CH3CH(OH)CH3 = CH2(NH2)COOCH2CH2CH3 + H2O
NaCl(ac) + CaSO4(ac) = CaCl2 + Na2SO4(ac) =>
2 NaCl(ac) + CaSO4(ac) = CaCl2 + Na2SO4(ac)
CH3CH2(OH)OOH + O2 = CO2 + H2O =>
4 CH3CH2(OH)OOH + 9 O2 = 8 CO2 + 14 H2O
C2H5OH + NO2 = N2 + CO2 + H2O =>
2 C2H5OH + 6 NO2 = 3 N2 + 4 CO2 + 6 H2O
CuSO4(s)H2(s) = H2SO4Cu =>
CuSO4(s)H2(s) = H2SO4Cu
NHClO4 = N2 + Cl2 + O2 + H2O =>
4 NHClO4 = 2 N2 + 2 Cl2 + 7 O2 + 2 H2O
C4H10O + ClOH = C4H8O + Cl{-} + H{+} + H2O =>
C4H10O + ClOH = C4H8O + Cl{-} + H{+} + H2O
C17H35COOK + CaCl2 = (C17H35COO)2Ca + KCl =>
2 C17H35COOK + CaCl2 = (C17H35COO)2Ca + 2 KCl
ZnBr2 + AgO3 = ZnO6 + AgBr =>
ZnBr2 + 2 AgO3 = ZnO6 + 2 AgBr
SO2 + OH = SO3 + H2O =>
SO2 + 2 OH = SO3 + H2O
Pb(NO3)2 + FeBr3 = PbBr2 + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 FeBr3 = 3 PbBr2 + 2 Fe(NO3)3
Pr2O3 + HCl = PrCl3 + H2O =>
Pr2O3 + 6 HCl = 2 PrCl3 + 3 H2O
OH{-} + H2SO4 = HSO4{-} + H2O =>
OH{-} + H2SO4 = HSO4{-} + H2O
Cu + HNO3 = Cu(NO3)2 + NO(g) + H2O(l) =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO(g) + 4 H2O(l)
Fe(OH)3(s) + H3PO4(ac) = FePO4(s) + H2O(l) =>
Fe(OH)3(s) + H3PO4(ac) = FePO4(s) + 3 H2O(l)
AgO + H2 = Ag + H2O2 =>
2 AgO + H2 = 2 Ag + H2O2
KOH + HOCN = H2O + KOCN =>
KOH + HOCN = H2O + KOCN
N2O + C2H6 = CO2 + N2 + H2O =>
7 N2O + C2H6 = 2 CO2 + 7 N2 + 3 H2O
C2O4H2 + O2 = CO2 + H2O =>
2 C2O4H2 + O2 = 4 CO2 + 2 H2O
K2Cr2O7 + HCl + NH4NO3 = CrCl3 + H2O + KCl + NO2 =>
K2Cr2O7 + 8 HCl + NH4NO3 = 2 CrCl3 + 6 H2O + 2 KCl + 2 NO2
Fe(CrO2)2 + NaNO3 + K2CO3 = Fe2O3 + K2CrO4 + NaNO2 + CO2 =>
2 Fe(CrO2)2 + 7 NaNO3 + 4 K2CO3 = Fe2O3 + 4 K2CrO4 + 7 NaNO2 + 4 CO2
Ca(OH)2AgCl = CaClAg(OH)2 =>
Ca(OH)2AgCl = CaClAg(OH)2
HBr + Co(HCO3)2 = CO2 + H2O + CoBr2 =>
2 HBr + Co(HCO3)2 = 2 CO2 + 2 H2O + CoBr2
C4H7NO4 + O2 = CO2 + H2O + CH4ON2 =>
2 C4H7NO4 + 6 O2 = 7 CO2 + 5 H2O + CH4ON2
C3H6 + H = C3H8 =>
C3H6 + 2 H = C3H8
KMnO4 + H2O + Na2SO3 = KOH + MnO2 + Na2SO4 =>
2 KMnO4 + H2O + 3 Na2SO3 = 2 KOH + 2 MnO2 + 3 Na2SO4
P2O3 + PbO2 = P2O5 + PbO =>
P2O3 + 2 PbO2 = P2O5 + 2 PbO
Pr2O3 + H2SeO4 = Pr2(SeO4)3 + H2O =>
Pr2O3 + 3 H2SeO4 = Pr2(SeO4)3 + 3 H2O
KMnO4 + Cr(OH)2 + H2SO4 = MnSO4 + K2SO4 + Cr2(SO4)3 + H2O =>
2 KMnO4 + 10 Cr(OH)2 + 18 H2SO4 = 2 MnSO4 + K2SO4 + 5 Cr2(SO4)3 + 28 H2O
NH2Cl + HOCl = NHCl2 + H2O =>
NH2Cl + HOCl = NHCl2 + H2O
KHCO3 + H2SO4 = (KH)2SO4 + HCO3 =>
2 KHCO3 + H2SO4 = (KH)2SO4 + 2 HCO3
Am2O3 + H2O = Am(OH)3 =>
Am2O3 + 3 H2O = 2 Am(OH)3
Al + CrO = AlCrO =>
Al + CrO = AlCrO
Ni(OH)2 + HBr = HNi + Br(OH)2 =>
Ni(OH)2 + HBr = HNi + Br(OH)2
Ca(OH)2 + KHCO3 = CaCO3 + KOH + H2O =>
Ca(OH)2 + KHCO3 = CaCO3 + KOH + H2O
H2S + Na2O = H2O + Na2S =>
H2S + Na2O = H2O + Na2S
H2O2 + NaCl + H2SO4 = Na2SO4 + ClO3 + H2O =>
7 H2O2 + 2 NaCl + H2SO4 = Na2SO4 + 2 ClO3 + 8 H2O
NaClO + Ca(OH)2 = Ca(ClO)2 + NaOH =>
2 NaClO + Ca(OH)2 = Ca(ClO)2 + 2 NaOH
Ni(NO3)2 + Fe(NO3)3 + (NH2)2CO = NiFe2O4 + CO2 + H2O + N2O =>
Ni(NO3)2 + 2 Fe(NO3)3 + 4(NH2)2CO = NiFe2O4 + 4 CO2 + 8 H2O + 8 N2O
NaOH + HCl + AgNO3 = AgCl + NaNO3 + H2O =>
NaOH + HCl + AgNO3 = AgCl + NaNO3 + H2O
N2H4 + H2SO4 = (N2H5)2SO4 =>
2 N2H4 + H2SO4 = (N2H5)2SO4
HSe = H + Se =>
HSe = H + Se
Pb(OH)4 + Cu2O = PbO2 + CuOH* =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH*
NaBr + Pb(NO3)2 = Na(NO3)2 + BrPb =>
NaBr + Pb(NO3)2 = Na(NO3)2 + BrPb
Na2O(s) + HClO4(aq) = NaClO4 + H2O =>
Na2O(s) + 2 HClO4(aq) = 2 NaClO4 + H2O
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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11/28/24
方程式のバランス12/28/23
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