| 前日に均衡した方程式 |
PbCO3 + 2 HNO3 = Pb(NO3)2 + HOH + CO2
H{+} + MnO4{-} + H2SO3 = Mn{2+} + HSO4{-} + H2O =>
H{+} + 2 MnO4{-} + 5 H2SO3 = 2 Mn{2+} + 5 HSO4{-} + 3 H2O
N + Cl = NCl3 =>
N + 3 Cl = NCl3
ZnSO4 + K2SO3 = ZnSO3 + K2SO4 =>
ZnSO4 + K2SO3 = ZnSO3 + K2SO4
H2O2 + PbS = H2 + Pb(SO) =>
H2O2 + 2 PbS = H2 + 2 Pb(SO)
C = C256 =>
256 C = C256
Zn2CO3 + H2SO4 = Zn2SO4 + H2CO3 =>
Zn2CO3 + H2SO4 = Zn2SO4 + H2CO3
FeO + Fe7Al2Si7O24 = Fe2SiO4 + Fe3Al2Si3O12 =>
4 FeO + Fe7Al2Si7O24 = 4 Fe2SiO4 + Fe3Al2Si3O12
K(BiO3) + Mn(NO3)2 + HNO3 = Bi(NO3)3 + K(MnO4) + K(NO3) + H2O =>
5 K(BiO3) + 2 Mn(NO3)2 + 14 HNO3 = 5 Bi(NO3)3 + 2 K(MnO4) + 3 K(NO3) + 7 H2O
HONH2 + HNO3 = HONH3 + NO3 =>
HONH2 + HNO3 = HONH3 + NO3
Na2O + C = NaC + CO =>
Na2O + 3 C = 2 NaC + CO
Al + O2 = Al2(O)3 =>
4 Al + 3 O2 = 2 Al2(O)3
Cr2O7{2-} + H2O2 = Cr2O12{2-} + H2O =>
Cr2O7{2-} + 5 H2O2 = Cr2O12{2-} + 5 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH3OH8 + O2 = CO2 + H2O =>
4 CH3OH8 + 13 O2 = 4 CO2 + 22 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Zn2CO3 + H2SO4 = Zn2SO4 + H2CO3 =>
Zn2CO3 + H2SO4 = Zn2SO4 + H2CO3
Fe + H2O(steam) = Fe3O4 + H2(g) =>
3 Fe + 4 H2O(steam) = Fe3O4 + 4 H2(g)
Al + H2SO4(zried) = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4(zried) = Al2(SO4)3 + 3 H2
FeCl3 + KI + H2SO4 = I2 + FeSO4 + K2SO4 + HCl =>
2 FeCl3 + 2 KI + 3 H2SO4 = I2 + 2 FeSO4 + K2SO4 + 6 HCl
Cd3(PO4)2 + Rb2S = CdS + Rb3(PO4) =>
Cd3(PO4)2 + 3 Rb2S = 3 CdS + 2 Rb3(PO4)
C5H12 + CO2 = CO + H2 =>
C5H12 + 5 CO2 = 10 CO + 6 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C8H18 + Br2 = C8H16Br2 + HBr =>
C8H18 + 2 Br2 = C8H16Br2 + 2 HBr
Ba + CH3COO = Ba(CH3COO)2 =>
Ba + 2 CH3COO = Ba(CH3COO)2
Cr2O72 + H2S + H{+} = Cr3{+} + S + H2O =>
3 Cr2O72 + 215 H2S + 2 H{+} = 2 Cr3{+} + 215 S + 216 H2O
AgNO3(s) + NaCl(s) = AgCl(s) + NaNO3(s) =>
AgNO3(s) + NaCl(s) = AgCl(s) + NaNO3(s)
NaCl + H2SO4 + H2O = Na2SO4*10H2O + HCl =>
2 NaCl + H2SO4 + 10 H2O = Na2SO4*10H2O + 2 HCl
F2 + BaI2 = FI + Ba =>
F2 + BaI2 = 2 FI + Ba
C5H6 + KOH = KC5H5 + H2O =>
C5H6 + KOH = KC5H5 + H2O
CH3COOH + C5H12O = C7H14O2 + H2O =>
CH3COOH + C5H12O = C7H14O2 + H2O
NaOH + NH4HCO3 = H2O + NH3 + NaHCO3 =>
NaOH + NH4HCO3 = H2O + NH3 + NaHCO3
Cr2O7 + HCl = CrCl2 + Cl2 + H2O =>
Cr2O7 + 14 HCl = 2 CrCl2 + 5 Cl2 + 7 H2O
CuCl2 + Na2CO3(aq) = CuCO3 + NaCl =>
CuCl2 + Na2CO3(aq) = CuCO3 + 2 NaCl
Na3PO4 + K = KPO4 + Na =>
Na3PO4 + K = KPO4 + 3 Na
Na + ICl = I + NaCl =>
Na + ICl = I + NaCl
Ti(OH)4 + H3PO4 = Ti3(PO4)4 + H2O =>
3 Ti(OH)4 + 4 H3PO4 = Ti3(PO4)4 + 12 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KClO3 + H2O2 = KClO4 + H2O =>
KClO3 + H2O2 = KClO4 + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe(NO3)3*9H2O = Fe2O3 + NO2 + H2O + O2 =>
4 Fe(NO3)3*9H2O = 2 Fe2O3 + 12 NO2 + 36 H2O + 3 O2
Ca(HO)2 = CaO + H2O =>
Ca(HO)2 = CaO + H2O
C(s) + CO2(g) = CO(g) =>
C(s) + CO2(g) = 2 CO(g)
C5H10O2 + NaHCO3 = H2O + CO2 + HCOONa =>
C5H10O2 + 13 NaHCO3 = 5 H2O + 5 CO2 + 13 HCOONa
C14H29OH + O2 = CO2 + H2O =>
C14H29OH + 21 O2 = 14 CO2 + 15 H2O
PbS + NaSi = Pb + Na2S + Si =>
PbS + 2 NaSi = Pb + Na2S + 2 Si
C5H12 + I2 = C5H11 + HI =>
2 C5H12 + I2 = 2 C5H11 + 2 HI
KNO3 + C18H36O2 = K2CO3 + N2 + CO2 + H2O =>
104 KNO3 + 5 C18H36O2 = 52 K2CO3 + 52 N2 + 38 CO2 + 90 H2O
P2O5 + CaCO3 + H2O = CaHPO4*2H2O + CO2 =>
P2O5 + 2 CaCO3 + 5 H2O = 2 CaHPO4*2H2O + 2 CO2
Sn3N4 = Sn4 + N3 =>
12 Sn3N4 = 9 Sn4 + 16 N3
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