| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KO2 + 2 CO2 = 2 KCO3 + O2
CaC2 + H2O + CO2 = Ca(OH)2 + CH2OHCO2H =>
3 CaC2 + 13 H2O + 4 CO2 = 3 Ca(OH)2 + 5 CH2OHCO2H
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
CH2CHOH + O2 = CO2 + H2O =>
2 CH2CHOH + 5 O2 = 4 CO2 + 4 H2O
K2Cr2O7 + (NH4)2SO3 + H2SO4 = Cr2(SO4)3 + (NH4)2SO4 + K2SO4 + H2O =>
K2Cr2O7 + 3(NH4)2SO3 + 4 H2SO4 = Cr2(SO4)3 + 3(NH4)2SO4 + K2SO4 + 4 H2O
CuO + Fe = Fe2O3 + Cu =>
3 CuO + 2 Fe = Fe2O3 + 3 Cu
Na2MoO4 + H2O = H2MoO4 + NaOH =>
Na2MoO4 + 2 H2O = H2MoO4 + 2 NaOH
MgNH4PO4H12O6 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4H12O6 = Mg2P2O7 + 2 NH3 + 13 H2O
Cu(s) + Na2S2O3(aq) = Na + CuS2O3 =>
Cu(s) + Na2S2O3(aq) = 2 Na + CuS2O3
Cu(NO3)2 + K2CO3 + H2O = (CuOH)2CO3 + KNO3 + CO2 =>
2 Cu(NO3)2 + 2 K2CO3 + H2O = (CuOH)2CO3 + 4 KNO3 + CO2
PtF8 = PtF6F2 =>
PtF8 = PtF6F2
BaCl2 + Mg(NO3)2 = Ba(NO3)2 + MgCl2 =>
BaCl2 + Mg(NO3)2 = Ba(NO3)2 + MgCl2
Ca + Se2 = CaSe =>
2 Ca + Se2 = 2 CaSe
KI + KIO3 + HNO3 = KNO3 + I2 + H2O =>
5 KI + KIO3 + 6 HNO3 = 6 KNO3 + 3 I2 + 3 H2O
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + H2O + NaSO4 + K2SO4 =>
4 KMnO4 + 11 H2SO4 + 5 Na2SO3 = 4 MnSO4 + 11 H2O + 10 NaSO4 + 2 K2SO4
Ge + Cl = GeCl4 =>
Ge + 4 Cl = GeCl4
Cr + H2Cr2O7 = Cr2(Cr2O7)3 + H2 =>
2 Cr + 3 H2Cr2O7 = Cr2(Cr2O7)3 + 3 H2
BI3 + NH3 = B2(NH)3 + NH4I =>
2 BI3 + 9 NH3 = B2(NH)3 + 6 NH4I
C2H5OH + K2Cr2O7 + H2SO4 = H3CCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 H3CCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
CU + O3 = CUO =>
3 CU + O3 = 3 CUO
H2O2 = OH =>
H2O2 = 2 OH
SnO + HBr = SnBr2 + H2O =>
SnO + 2 HBr = SnBr2 + H2O
CH2(CH2)14OO + O2 = CO2 + H2O =>
2 CH2(CH2)14OO + 43 O2 = 30 CO2 + 30 H2O
Ag1000 = Ag =>
Ag1000 = 1000 Ag
CUO(s) + C(s) = CU(s) + CO2(g) =>
2 CUO(s) + C(s) = 2 CU(s) + CO2(g)
BaSO4 + AgI = Ag2SO4 + BaI2 =>
BaSO4 + 2 AgI = Ag2SO4 + BaI2
C6H6 + C4H9Cl = C10H14 + HCl =>
C6H6 + C4H9Cl = C10H14 + HCl
NiS + HNO3 = NiSO4 + NO2 + H2O =>
NiS + 8 HNO3 = NiSO4 + 8 NO2 + 4 H2O
C2H12O6 = C2H5OH + CO2 + H2O =>
3 C2H12O6 = 2 C2H5OH + 2 CO2 + 12 H2O
KAlSi3O8 + H = KAl3Si3O10(OH)2 + SiO2 + K =>
3 KAlSi3O8 + 2 H = KAl3Si3O10(OH)2 + 6 SiO2 + 2 K
Rb3PO4 + H2SO4 = Rb2SO4 + H3PO4 =>
2 Rb3PO4 + 3 H2SO4 = 3 Rb2SO4 + 2 H3PO4
Mg + Cu = Mg2Cu =>
2 Mg + Cu = Mg2Cu
CoCl2 + OH = Co(OH)3 + Cl =>
CoCl2 + 3 OH = Co(OH)3 + 2 Cl
Cu(NO3)2 + NiS = CuS + Ni(NO3)2 =>
Cu(NO3)2 + NiS = CuS + Ni(NO3)2
Cl2 + NaOH = NaClO3 + NaCl + H2O =>
3 Cl2 + 6 NaOH = NaClO3 + 5 NaCl + 3 H2O
NaHCO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
2 NaHCO3 + H2SO4 = 2 CO2 + 2 H2O + Na2SO4
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
Ca(IO3)2 + H2O = Ca(OH)2 + HI + O2 =>
Ca(IO3)2 + 2 H2O = Ca(OH)2 + 2 HI + 3 O2
AgNO3 + NiBr2 = AgBr + Ni(NO3)2 =>
2 AgNO3 + NiBr2 = 2 AgBr + Ni(NO3)2
HNO3 + Rb(OH) = H2O + Rb(NO3) =>
HNO3 + Rb(OH) = H2O + Rb(NO3)
Be(OH)2 + NaOH = Na2[Be(OH)4] =>
Be(OH)2 + 2 NaOH = Na2[Be(OH)4]
MgSO4*7H2O + BaCl2 = MgCl2 + BaSO4*7H2O =>
MgSO4*7H2O + BaCl2 = MgCl2 + BaSO4*7H2O
Cu(NO3)2 + K2CO3 + H2O = (CuOH)2CO3 + KNO3 + CO2 =>
2 Cu(NO3)2 + 2 K2CO3 + H2O = (CuOH)2CO3 + 4 KNO3 + CO2
Si(s) + Br2(g) = SiBr4(s) =>
Si(s) + 2 Br2(g) = SiBr4(s)
Mg + K2Cr2O7 = MgO + K2O + Cr2O3 =>
3 Mg + K2Cr2O7 = 3 MgO + K2O + Cr2O3
Pb + H3P = H2 + Pb3P =>
6 Pb + 2 H3P = 3 H2 + 2 Pb3P
CH3CH(OH)CH2CH3 + HCl = CH3CH(Cl)CH2CH3 + H2O =>
CH3CH(OH)CH2CH3 + HCl = CH3CH(Cl)CH2CH3 + H2O
Be + NO3 = Be(NO3)2 =>
Be + 2 NO3 = Be(NO3)2
AgNO3 + NaBr = NaNO3 + AgBr =>
AgNO3 + NaBr = NaNO3 + AgBr
K3[Fe(CN)6] + Cr2O3 + KOH = K4[Fe(CN)6] + K2CrO4 + H2O =>
6 K3[Fe(CN)6] + Cr2O3 + 10 KOH = 6 K4[Fe(CN)6] + 2 K2CrO4 + 5 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10/30/24
方程式のバランス11/29/23
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