| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4(NH4)3PO4 + 3 Pb(NO3)04 = Pb3(PO4)4 + 12 NH4NO3
Cu + Fe(OH)3 = Fe + Cu(OH)2 =>
3 Cu + 2 Fe(OH)3 = 2 Fe + 3 Cu(OH)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH4Cl + H2SO4 = (NH4)2SO4 + HCl =>
2 NH4Cl + H2SO4 = (NH4)2SO4 + 2 HCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Sr + F = SrF =>
Sr + F = SrF
Zn(OH)2 + HCl = ZnHCl3 + H2O =>
Zn(OH)2 + 3 HCl = ZnHCl3 + 2 H2O
C7H6O3 + C2H3OCl = C9H8O4 + HCl =>
C7H6O3 + C2H3OCl = C9H8O4 + HCl
S2Cl2 + SOCl2 + NH4Cl = S3N2O + HCl + SO2 =>
2 S2Cl2 + 7 SOCl2 + 6 NH4Cl = 3 S3N2O + 24 HCl + 2 SO2
C4H8O2(g) + O2(g) = CO2 + H2O =>
C4H8O2(g) + 5 O2(g) = 4 CO2 + 4 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Zn(s) + CuCl2(aq) = ZnCl2(aq) + Cu(s) =>
Zn(s) + CuCl2(aq) = ZnCl2(aq) + Cu(s)
Na2CO3 + Sn(NO3)2 = Sn(CO3)2 + Na2(NO3) =>
2 Na2CO3 + Sn(NO3)2 = Sn(CO3)2 + 2 Na2(NO3)
Zn(OH)2 + HCl = ZnHCl3 + H2O =>
Zn(OH)2 + 3 HCl = ZnHCl3 + 2 H2O
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
Na[Fe(OH)4] + HCl = NaCl + FeCl3 + H2O =>
Na[Fe(OH)4] + 4 HCl = NaCl + FeCl3 + 4 H2O
MnBr2 + AgNO3(aq) = Mn(NO3)2(aq) + AgBr(s) =>
MnBr2 + 2 AgNO3(aq) = Mn(NO3)2(aq) + 2 AgBr(s)
K + LiBr = KBr + Li =>
K + LiBr = KBr + Li
CaCrO4 + HCl = CaCl2 + Cl2 + CrCl2 + H2O =>
CaCrO4 + 8 HCl = CaCl2 + 2 Cl2 + CrCl2 + 4 H2O
bariumoxide + water = bariumhydroxide =>
BaO + H2O = Ba(OH)2
Na2SnO2 + HCl = SnCl2 + NaCl + H2O =>
Na2SnO2 + 4 HCl = SnCl2 + 2 NaCl + 2 H2O
NH3 + Co = CoH + N =>
NH3 + 3 Co = 3 CoH + N
C5H10O4(g) + O2(g) = CO2(g) + H2O(g) =>
2 C5H10O4(g) + 11 O2(g) = 10 CO2(g) + 10 H2O(g)
FeO + O + H2O = Fe(OH)3 =>
2 FeO + O + 3 H2O = 2 Fe(OH)3
C3HF7N2 = C3F6N2 + HF =>
C3HF7N2 = C3F6N2 + HF
Mn2O3 + H2 = Mn + H2O =>
Mn2O3 + 3 H2 = 2 Mn + 3 H2O
H2C2O4 + NaOH = H2O + (Na)2C2O4 =>
H2C2O4 + 2 NaOH = 2 H2O + (Na)2C2O4
Cu(NO3)2(aq) + H2S(g) = CuS(s) + HNO3(aq) =>
Cu(NO3)2(aq) + H2S(g) = CuS(s) + 2 HNO3(aq)
CsS + CaP = CsP + CaS =>
CsS + CaP = CsP + CaS
KMnO4(aq) + Na2SO3(aq) + H2O(l) = MnO2(s) + Na2SO4(aq) + KOH(aq) =>
2 KMnO4(aq) + 3 Na2SO3(aq) + H2O(l) = 2 MnO2(s) + 3 Na2SO4(aq) + 2 KOH(aq)
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + Na(NO3) =>
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + 2 Na(NO3)
MgCl2 + LiI = MgI2 + Li2Cl2 =>
MgCl2 + 2 LiI = MgI2 + Li2Cl2
HNO3 = (NO3)2 + H2O + NO =>
8 HNO3 = 3(NO3)2 + 4 H2O + 2 NO
CO2 + B = B2O3 + C =>
3 CO2 + 4 B = 2 B2O3 + 3 C
NaH2BO3 + NaOH = H3BO3 + Na2O =>
NaH2BO3 + NaOH = H3BO3 + Na2O
H2 + Hg2{+} = Hg + H{+} =>
H2 + 2 Hg2{+} = 4 Hg + 2 H{+}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaCl + Na2SO4 = Na2SO4NaCl =>
NaCl + Na2SO4 = Na2SO4NaCl
CH3COCH3(l) + O2 = CO2(g) + H2O(g) =>
CH3COCH3(l) + 4 O2 = 3 CO2(g) + 3 H2O(g)
HNO3 + Cd = Cd(NO3)2 + N2O + H2O =>
10 HNO3 + 4 Cd = 4 Cd(NO3)2 + N2O + 5 H2O
CH3COCH3(l) + O2 = CO2(g) + H2O(g) =>
CH3COCH3(l) + 4 O2 = 3 CO2(g) + 3 H2O(g)
Cr2O3 + H2O2 + KOH = K2CrO4 + H2O =>
Cr2O3 + 3 H2O2 + 4 KOH = 2 K2CrO4 + 5 H2O
CaCl2 + CaCO3 = Ca2Cl2CO3 =>
CaCl2 + CaCO3 = Ca2Cl2CO3
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Al(NO3)3 + NH2CONH2 = Al2O3 + CO2 + N02 + H2O =>
2 Al(NO3)3 + 5 NH2CONH2 = Al2O3 + 5 CO2 + 8 N02 + 10 H2O
Ag(NO3) + Mg = Ag + Mg(NO3)2 =>
2 Ag(NO3) + Mg = 2 Ag + Mg(NO3)2
Pb(NO3)2 + Na3I = Pb3I2 + Na(NO3) =>
3 Pb(NO3)2 + 2 Na3I = Pb3I2 + 6 Na(NO3)
(NH3) + CUO = CU + N + H2O =>
2(NH3) + 3 CUO = 3 CU + 2 N + 3 H2O
BF3(s) + Li2SO3(s) = LiF(s) + B2(SO3)3(s) =>
2 BF3(s) + 3 Li2SO3(s) = 6 LiF(s) + B2(SO3)3(s)
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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02/03/25
方程式のバランス03/05/24
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