| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
P4 + 10 Cl2 = 4 PCl5
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
Cr + KOH + H2O = K(Cr(OH)4) + H2 =>
2 Cr + 2 KOH + 6 H2O = 2 K(Cr(OH)4) + 3 H2
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Ti + N2 = TiN4 =>
Ti + 2 N2 = TiN4
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Al(s) + Fe2O3(s) = Al2O3(l) + Fe2(l) =>
2 Al(s) + Fe2O3(s) = Al2O3(l) + Fe2(l)
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
HBr + PBCl2 = PBBr2 + HCl =>
2 HBr + PBCl2 = PBBr2 + 2 HCl
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Mg3N2(s) = Mg(s) + N2(g) =>
Mg3N2(s) = 3 Mg(s) + N2(g)
ZrOCl2*8H2O + NaOH = Zr(OH)4 + NaCl + H2O =>
ZrOCl2*8H2O + 2 NaOH = Zr(OH)4 + 2 NaCl + 7 H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
Ti + N2 = Ti3N4 =>
3 Ti + 2 N2 = Ti3N4
P + Br2 = PBr5 =>
2 P + 5 Br2 = 2 PBr5
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
NaOH + KSCN + Fe(NO3)3 = Na(NO3)3 + KOH + Fe + SCN =>
NaOH + KSCN + Fe(NO3)3 = Na(NO3)3 + KOH + Fe + SCN
Ca(NO3)2(aq) + Na2C2O4(aq) = CaC2O4(s) + Na(NO3)(aq) =>
Ca(NO3)2(aq) + Na2C2O4(aq) = CaC2O4(s) + 2 Na(NO3)(aq)
CuSO4 + NaOH = NaSO4 + Cu(OH) =>
CuSO4 + NaOH = NaSO4 + Cu(OH)
FeCl3*6H2O + FeCl2*4H2O + NH4OH + C6H8O6 = Fe3O4(C6H8O6) + NH4Cl + H2O =>
2 FeCl3*6H2O + FeCl2*4H2O + 8 NH4OH + C6H8O6 = Fe3O4(C6H8O6) + 8 NH4Cl + 20 H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
CoBr2(g) = Co(g) + Br2(g) =>
CoBr2(g) = Co(g) + Br2(g)
Ti + N2 = Ti3N4 =>
3 Ti + 2 N2 = Ti3N4
K2Cr2O7 + HI + HCIO4 = Cr(CIO4)4 + I2 + KCIO4 + H2O =>
K2Cr2O7 + 4 HI + 10 HCIO4 = 2 Cr(CIO4)4 + 2 I2 + 2 KCIO4 + 7 H2O
FeCl3 + F2 = FeF + Cl2 =>
2 FeCl3 + F2 = 2 FeF + 3 Cl2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Na(s) + FeCl2(s) = Fe(s) + NaCl =>
2 Na(s) + FeCl2(s) = Fe(s) + 2 NaCl
HF = H2F2 =>
2 HF = H2F2
Ca(OH)2 + P2O5 = Ca3(OH)3PO4 + H2O =>
6 Ca(OH)2 + P2O5 = 2 Ca3(OH)3PO4 + 3 H2O
Ti + N2 = Ti3N4 =>
3 Ti + 2 N2 = Ti3N4
K2Cr2O7 + Hg + HCl = KCl + HgCl2 + Cr2Cl3 + H2O =>
2 K2Cr2O7 + 9 Hg + 28 HCl = 4 KCl + 9 HgCl2 + 2 Cr2Cl3 + 14 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ti + N2 = Ti3N4 =>
3 Ti + 2 N2 = Ti3N4
Al(HCO3)3(s) = Al2(CO3)3(s) + H2O(l) + CO2(g) =>
2 Al(HCO3)3(s) = Al2(CO3)3(s) + 3 H2O(l) + 3 CO2(g)
Ti + N2 = Ti3N4 =>
3 Ti + 2 N2 = Ti3N4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Ca(NO3)2 = CaO + NO2 + O2 =>
2 Ca(NO3)2 = 2 CaO + 4 NO2 + O2
SiO2 + NaOH = Na2SiO3 + H2O =>
SiO2 + 2 NaOH = Na2SiO3 + H2O
Ca + HNO3 = CaHNO3 =>
Ca + HNO3 = CaHNO3
Ni(Cl)2 + Pb = Pb(Cl)2 + Ni =>
Ni(Cl)2 + Pb = Pb(Cl)2 + Ni
Ti + N2 = Ti3N4 =>
3 Ti + 2 N2 = Ti3N4
O2 + SO2 + Na2CO3 = Na2SO4 + CO2 =>
O2 + 2 SO2 + 2 Na2CO3 = 2 Na2SO4 + 2 CO2
Ti + N2 = Ti3N4 =>
3 Ti + 2 N2 = Ti3N4
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Ca(OH)2 + HCl = CaCl2 + H(HO) =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H(HO)
Fe2(SO3)3 + Al = Al2(SO3)3 + Fe =>
Fe2(SO3)3 + 2 Al = Al2(SO3)3 + 2 Fe
あらゆる化学反応の方程式のバランスをとる
| 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01/04/25
方程式のバランス02/03/24
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