| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
8 K2CrO4 + 8 KOH + 3 Na2S + 20 H2O = 8 K3[Cr(OH)6] + 3 Na2SO4
Fe(OH)3 + KOH + Br = K2FeO4 + KBr + H2O =>
Fe(OH)3 + 5 KOH + 3 Br = K2FeO4 + 3 KBr + 4 H2O
HC6H5CO2 + H2O = H3O + C6H5CO2 =>
HC6H5CO2 + H2O = H3O + C6H5CO2
V + HF + HNO3 = HVF6 + NO + H2O =>
3 V + 18 HF + 5 HNO3 = 3 HVF6 + 5 NO + 10 H2O
[Ag(NH3)2]Cl + HNO3 = HCl + [Ag(NH3)2]NO3 =>
[Ag(NH3)2]Cl + HNO3 = HCl + [Ag(NH3)2]NO3
CuSO4 + NaI + H4N2 = CuI + Na2SO4 + HI + H2N2 =>
2 CuSO4 + 4 NaI + H4N2 = 2 CuI + 2 Na2SO4 + 2 HI + H2N2
H2S + S = H2S2 =>
H2S + S = H2S2
CH3NH2 + CH3COOH = CH3NHCOCH3 + H2O =>
CH3NH2 + CH3COOH = CH3NHCOCH3 + H2O
KI + H5IO6 + H2SO4 = I2 + K2SO4 + H2O =>
14 KI + 2 H5IO6 + 7 H2SO4 = 8 I2 + 7 K2SO4 + 12 H2O
NaClO3 + H2SO4 = Cl2 + O2 + Na2SO4 + H2O =>
4 NaClO3 + 2 H2SO4 = 2 Cl2 + 5 O2 + 2 Na2SO4 + 2 H2O
S + N2 = S3N2 =>
3 S + N2 = S3N2
PCl4 + HOH = P(OH)4 + HCl =>
PCl4 + 4 HOH = P(OH)4 + 4 HCl
NiO + H2 = NiOH2 =>
NiO + H2 = NiOH2
Cr2(SO4)3 + Na(OH) = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 Na(OH) = 2 Cr(OH)3 + 3 Na2SO4
Na2O2 + S = Na2S + O2 =>
Na2O2 + S = Na2S + O2
BaSO4 + H2SO4 = HBa + SO4 =>
2 BaSO4 + H2SO4 = 2 HBa + 3 SO4
FeS + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 FeS + 10 H2SO4 = Fe2(SO4)3 + 10 H2O + 9 SO2
K2Cr2O7 + H2SO4 + SO2 + H2O = KCr(SO4)2*12H2O =>
K2Cr2O7 + H2SO4 + 3 SO2 + 23 H2O = 2 KCr(SO4)2*12H2O
K2SO4 + H2O = H2OSO4 + K =>
K2SO4 + H2O = H2OSO4 + 2 K
P + Cr = PCr2 =>
P + 2 Cr = PCr2
H{+} + Cr + HCl = CrCl{+} + H2 =>
H{+} + Cr + HCl = CrCl{+} + H2
GaY + Ag = AgY + Ga =>
GaY + Ag = AgY + Ga
HI + ZnCO3 = ICO3 + HZn =>
HI + ZnCO3 = ICO3 + HZn
KHCO3(s) + HNO3(aq) = CO2(g) + H2O(l) + KNO3(aq) =>
KHCO3(s) + HNO3(aq) = CO2(g) + H2O(l) + KNO3(aq)
Al + CuCl{-} = AlCl{-} + Cu =>
Al + CuCl{-} = AlCl{-} + Cu
Si + Li = Li21Si5 =>
5 Si + 21 Li = Li21Si5
ZnO + H2 = Zn + H2OO =>
2 ZnO + H2 = 2 Zn + H2OO
Al(Br)3 + Cl2 = Al(Cl2)3 + Br2 =>
2 Al(Br)3 + 6 Cl2 = 2 Al(Cl2)3 + 3 Br2
KBr + CO2 = KO2 + CBr =>
KBr + CO2 = KO2 + CBr
NiSO4 + LiOH = Li2SO4 + Ni(OH)2 =>
NiSO4 + 2 LiOH = Li2SO4 + Ni(OH)2
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
CuSO{4} + Fe = FeSO{4} + Cu =>
CuSO{4} + Fe = FeSO{4} + Cu
CH3CH2OHCH3COOH = CH3COOCH2CH3H2O =>
CH3CH2OHCH3COOH = CH3COOCH2CH3H2O
Mg + HCI = (MgCI)2 + (H)2 =>
2 Mg + 2 HCI = (MgCI)2 + (H)2
Ti(OH)4 + H2CO3 = Ti2(CO3)4 + H2O =>
2 Ti(OH)4 + 4 H2CO3 = Ti2(CO3)4 + 8 H2O
Al2(SO4)3 + Na2CO3 + H2O = CO2 + Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CO3 + 3 H2O = 3 CO2 + 2 Al(OH)3 + 3 Na2SO4
CuCl2 + HNO3 = Cu(NO3)2 + HCl =>
CuCl2 + 2 HNO3 = Cu(NO3)2 + 2 HCl
KNO3(s) + Sb2S3(s) = KNO2(s) + Sb2O3(s) + SO2(g) =>
9 KNO3(s) + Sb2S3(s) = 9 KNO2(s) + Sb2O3(s) + 3 SO2(g)
H3PO4 + Ba + OH = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba + 6 OH = Ba3(PO4)2 + 6 H2O
KHCO3 + KOH = K2CO3 + H2O =>
KHCO3 + KOH = K2CO3 + H2O
C4H1OO + O2 = CO2 + H2O =>
4 C4H1OO + 13 O2 = 16 CO2 + 2 H2O
V + HF + HNO3 = H2VF7 + NO + H2O =>
3 V + 21 HF + 5 HNO3 = 3 H2VF7 + 5 NO + 10 H2O
K2CO3 + Ca(OH)2 = KOH + CaCO3 =>
K2CO3 + Ca(OH)2 = 2 KOH + CaCO3
Na2Co3 + Cu(No3)2 = CuCo3 + NaNo3 =>
Na2Co3 + Cu(No3)2 = CuCo3 + 2 NaNo3
PCl5 + NaOH = NaH2PO4 + NaCl + H2O =>
PCl5 + 6 NaOH = NaH2PO4 + 5 NaCl + 2 H2O
CrO + Cl2 = CrCl2 + O2 =>
2 CrO + 2 Cl2 = 2 CrCl2 + O2
Zn + CH3COOH = Zn(CH3CO2)2 + H =>
Zn + 2 CH3COOH = Zn(CH3CO2)2 + 2 H
K2CO3 + Ca(OH)2 = KOH + CaCO3 =>
K2CO3 + Ca(OH)2 = 2 KOH + CaCO3
CO2 + H2 = HCOOH =>
CO2 + H2 = HCOOH
KOH + H2SIO3 = K2SIO3 + H2O =>
2 KOH + H2SIO3 = K2SIO3 + 2 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11/17/24
方程式のバランス12/17/23
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