| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
5 C + 3 SiO2 + Ca3(PO4)2 = 3 CaSiO3 + 2 P + 5 CO
FeCl3(aq) + CuSO4(aq) = Fe(SO4)3(aq) + CuCl(aq) =>
FeCl3(aq) + 3 CuSO4(aq) = Fe(SO4)3(aq) + 3 CuCl(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2S + Sr(OH)2 = H2O + S2Sr2 =>
2 H2S + 2 Sr(OH)2 = 4 H2O + S2Sr2
KHCO3 + Ba(OH)2 = KOH + BaCO3 + H2O =>
KHCO3 + Ba(OH)2 = KOH + BaCO3 + H2O
MnO2 + N2 = MnO + N2O =>
MnO2 + N2 = MnO + N2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Cl + C3Cl = CCl4 =>
11 Cl + C3Cl = 3 CCl4
[Na3(H2O)12]PO4 + [Ba(H2O)2]Cl2 = Ba3(PO4)2 + NaCl + H2O =>
2[Na3(H2O)12]PO4 + 3[Ba(H2O)2]Cl2 = Ba3(PO4)2 + 6 NaCl + 30 H2O
Fe + NHO3 = Fe2(NO3)2 + H2O + NO =>
6 Fe + 8 NHO3 = 3 Fe2(NO3)2 + 4 H2O + 2 NO
Na + HNO2 = NaNO2 + H2O + N2 =>
6 Na + 8 HNO2 = 6 NaNO2 + 4 H2O + N2
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
BaSO4 + H2 = Ba + H2SO4 =>
BaSO4 + H2 = Ba + H2SO4
P4 + O2 = P2O7 =>
P4 + 7 O2 = 2 P2O7
[Bi(OH)2]2SO4 + HCl = (BiCl2)2SO4 + H2O =>
[Bi(OH)2]2SO4 + 4 HCl = (BiCl2)2SO4 + 4 H2O
NH3 + H2SO4 = (NH4)2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
HCl + NaOH = Cl + Na(H2O) =>
HCl + NaOH = Cl + Na(H2O)
NaMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + NaOH =>
2 NaMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 NaOH
Al + HNO2 = Al3(NO2)3 + H =>
3 Al + 3 HNO2 = Al3(NO2)3 + 3 H
Mg(OH)2 + CuCl2 = MgCl2 + Cu(OH)2 =>
Mg(OH)2 + CuCl2 = MgCl2 + Cu(OH)2
C8H17 + O2 = CO + H2O =>
4 C8H17 + 33 O2 = 32 CO + 34 H2O
F2 + FeI2 = F2I2 + Fe =>
F2 + FeI2 = F2I2 + Fe
Na2CO3 + Pb(OH)2 = Pb3(CO3)2(OH)2 + NaOH =>
2 Na2CO3 + 3 Pb(OH)2 = Pb3(CO3)2(OH)2 + 4 NaOH
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
CH2 + Br = CHBr3 + HBr =>
CH2 + 4 Br = CHBr3 + HBr
SO2 + NaMnO4 + NaOH = Na2MnO4 + Na2SO4 + H2O =>
SO2 + 2 NaMnO4 + 4 NaOH = 2 Na2MnO4 + Na2SO4 + 2 H2O
Br + H2O = Br(OH)2 + H2 =>
Br + 2 H2O = Br(OH)2 + H2
Nb2O5 + Al + P4 = NbP + Al2O3 =>
6 Nb2O5 + 20 Al + 3 P4 = 12 NbP + 10 Al2O3
NH3(g) + O2 = NO2(g) + H2O(l) =>
4 NH3(g) + 7 O2 = 4 NO2(g) + 6 H2O(l)
Al(NO3)3 + (NH4)2S = Al2S3 + NH4NO3 =>
2 Al(NO3)3 + 3(NH4)2S = Al2S3 + 6 NH4NO3
CaBr2 + F2 = FBr2 + Ca2 =>
2 CaBr2 + F2 = 2 FBr2 + Ca2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CaCrO4 + (NH4)2CO3 = CaCO3 + (NH4)2CrO4 =>
CaCrO4 + (NH4)2CO3 = CaCO3 + (NH4)2CrO4
CH4S + O2 = CO2 + H2O + H2SO4 =>
2 CH4S + 7 O2 = 2 CO2 + 2 H2O + 2 H2SO4
NH3 + H2SO4 = (NH4)2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + CS2 = CH4 + H2S =>
4 H2 + CS2 = CH4 + 2 H2S
CH3OH + CO = CH3COOH =>
CH3OH + CO = CH3COOH
BiS3(s) + O2(g) = SO2(g) + Bi2O3(s) =>
4 BiS3(s) + 15 O2(g) = 12 SO2(g) + 2 Bi2O3(s)
LiOH + F2 = LiF + LiFO3 + H2O =>
6 LiOH + 3 F2 = 5 LiF + LiFO3 + 3 H2O
ICl + CsBr = CsICl2 + BrI =>
2 ICl + CsBr = CsICl2 + BrI
CH3C(CH3)CH2 + KMnO4 + H2SO4 = CH3COCH3 + MnSO4 + K2SO4 + H2O =>
15 CH3C(CH3)CH2 + 8 KMnO4 + 12 H2SO4 = 20 CH3COCH3 + 8 MnSO4 + 4 K2SO4 + 12 H2O
Cu(SO4) + NaOH = Na(SO4) + Cu(OH) =>
Cu(SO4) + NaOH = Na(SO4) + Cu(OH)
Zn(OH)(s) + H2O2 = ZnO(OH)(s) + H2O =>
Zn(OH)(s) + H2O2 = ZnO(OH)(s) + H2O
[Bi(OH)2]2SO4 + HCl = (BiCl2)2SO4 + H2O =>
[Bi(OH)2]2SO4 + 4 HCl = (BiCl2)2SO4 + 4 H2O
C2H5CHOHCH3 + KMnO4 + H2SO4 = C2H5COCH3 + K2SO4 + Mn(SO4) + H2O =>
5 C2H5CHOHCH3 + 2 KMnO4 + 3 H2SO4 = 5 C2H5COCH3 + K2SO4 + 2 Mn(SO4) + 8 H2O
CuZn + HNO3 = Cu(NO3)2 + H2O + NO2 + Zn(NO3)2 =>
CuZn + 8 HNO3 = Cu(NO3)2 + 4 H2O + 4 NO2 + Zn(NO3)2
H5IO6 + Ca(OH)2 = Ca3(H2IO6)2 + H2O =>
2 H5IO6 + 3 Ca(OH)2 = Ca3(H2IO6)2 + 6 H2O
Ba(OH)2 + Al(NO3)2 = Ba(NO3)2 + Al(OH)2 =>
Ba(OH)2 + Al(NO3)2 = Ba(NO3)2 + Al(OH)2
CH3CH2COOH + Na = CH3CH2COONa + H =>
CH3CH2COOH + Na = CH3CH2COONa + H
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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04/21/25
方程式のバランス05/21/24
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