| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Si(s) + 4 HCl(aq) = SiCl4 + 4 H
K3P = K + P2 =>
2 K3P = 6 K + P2
Pb + NaOH = Na2PbO2 + H2 =>
Pb + 2 NaOH = Na2PbO2 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mn(NO3)2 + Na2SO4 = MnSO4 + Na2(NO3)2 =>
Mn(NO3)2 + Na2SO4 = MnSO4 + Na2(NO3)2
CH3COOH(aq) + Sr(OH)2(s) = H2O(l) + Sr(CH3COO)2(aq) =>
2 CH3COOH(aq) + Sr(OH)2(s) = 2 H2O(l) + Sr(CH3COO)2(aq)
H + F = HF =>
H + F = HF
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HNO3 + Mn(OH)2 = H2O + Mn(NO3)2 =>
2 HNO3 + Mn(OH)2 = 2 H2O + Mn(NO3)2
Fe(NO3)3 + HCl = Fe(FeCl4)3 + HNO3 =>
4 Fe(NO3)3 + 12 HCl = Fe(FeCl4)3 + 12 HNO3
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Na2SO4 + CuCl2 = NaCl + CuSO4 =>
Na2SO4 + CuCl2 = 2 NaCl + CuSO4
Al(NO3)3(aq) + K2CO3(aq) = Al2(CO3)3(s) + KNO3(aq) =>
2 Al(NO3)3(aq) + 3 K2CO3(aq) = Al2(CO3)3(s) + 6 KNO3(aq)
Fe + O2 = Fe3O =>
6 Fe + O2 = 2 Fe3O
Li2CrO4 + BaCl2 = LiCl + BaCrO4 =>
Li2CrO4 + BaCl2 = 2 LiCl + BaCrO4
K + O2 = K2O =>
4 K + O2 = 2 K2O
Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4
ZnAl(OH)2 = Zn(OH)2Al =>
ZnAl(OH)2 = Zn(OH)2Al
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ca + PO4 = CaPO4 =>
Ca + PO4 = CaPO4
C6H15S + O2 = CO2 + H2O + SO2 =>
4 C6H15S + 43 O2 = 24 CO2 + 30 H2O + 4 SO2
Ge + F = GeF =>
Ge + F = GeF
NaHCO3 + Mg(NO3)2 = NaNO3 + MgCO3 + H2O + CO2 =>
2 NaHCO3 + Mg(NO3)2 = 2 NaNO3 + MgCO3 + H2O + CO2
Ca3P2 = Ca + P4 =>
2 Ca3P2 = 6 Ca + P4
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
C6H6O3S + NaOH = C6H5SO3Na + H2O =>
C6H6O3S + NaOH = C6H5SO3Na + H2O
PbO2 + HCl + MnCl2 = PbCl2 + MnO4 + H2O =>
3 PbO2 + 4 HCl + MnCl2 = 3 PbCl2 + MnO4 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn + Cu(SO4) = Zn(SO4) + Cu =>
Zn + Cu(SO4) = Zn(SO4) + Cu
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
C4H9OH + CuO = CO2 + H2O + Cu =>
C4H9OH + 12 CuO = 4 CO2 + 5 H2O + 12 Cu
CO2 + H2O = C2H5O6 + O2 =>
8 CO2 + 10 H2O = 4 C2H5O6 + O2
XCOOH + NaOH = XCOONa + H2O =>
XCOOH + NaOH = XCOONa + H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
Na2(CO3) + Sc(NO3)3 = Sc2(CO3)3 + Na(NO3) =>
3 Na2(CO3) + 2 Sc(NO3)3 = Sc2(CO3)3 + 6 Na(NO3)
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
H2SO4 + K2Cr2O7 + Na2SO3 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
4 H2SO4 + K2Cr2O7 + 3 Na2SO3 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 4 H2O
P4 + O3 = P2O3 =>
P4 + 2 O3 = 2 P2O3
Cr(NO3)3 + HCl + KMnO4 + NaOH = CrO(O2)2 + HNO3 + NaCl + KMn =>
8 Cr(NO3)3 + 12 HCl + 7 KMnO4 + 12 NaOH = 8 CrO(O2)2 + 24 HNO3 + 12 NaCl + 7 KMn
KOH + CH3CO2H = KCH3COO + H2O =>
KOH + CH3CO2H = KCH3COO + H2O
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
KIHgNO3 = KNO3HgI =>
KIHgNO3 = KNO3HgI
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Fe + CH3COOH = Fe(OH) + (CH3)CO =>
Fe + CH3COOH = Fe(OH) + (CH3)CO
Al2O3(S) + H2SO4(l) = Al2(SO4)3(S) + H2O(l) =>
Al2O3(S) + 3 H2SO4(l) = Al2(SO4)3(S) + 3 H2O(l)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ni(CH3COO)3 = Ni + C + H2 + O2 =>
2 Ni(CH3COO)3 = 2 Ni + 12 C + 9 H2 + 6 O2
CU + H2SO4 = CUSO2 + H2O + SO4 =>
CU + 2 H2SO4 = CUSO2 + 2 H2O + SO4
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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12/16/24
方程式のバランス01/15/24
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