| 前日に均衡した方程式 |
ZnO + 2 NH4NO3 = Zn(NO3)2 + 2 NH3 + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NH4OH + NaClO = NaOH + NH4ClO =>
NH4OH + NaClO = NaOH + NH4ClO
H2S = H2 + S =>
H2S = H2 + S
KNO2 + Cl2 + NaOH = KNO3 + NaCl + H2O =>
KNO2 + Cl2 + 2 NaOH = KNO3 + 2 NaCl + H2O
NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Ca(OH)2 = Ca(NO3)2 + 2 NH3 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Fe{3+} + Cr(OH)3 + OH{-} = CrO4{2-} + H2O + Fe{2+} =>
3 Fe{3+} + Cr(OH)3 + 5 OH{-} = CrO4{2-} + 4 H2O + 3 Fe{2+}
B2 = B =>
B2 = 2 B
Zn + CrBr3 = CrBr2 + ZnBr2 =>
Zn + 2 CrBr3 = 2 CrBr2 + ZnBr2
HNO3 + Cu2S = CuSO4 + NO2 + H2O + Cu(NO3)2 =>
12 HNO3 + Cu2S = CuSO4 + 10 NO2 + 6 H2O + Cu(NO3)2
Pb(NO3)2 + CaI2 = Pb(NO3)2CaI2 =>
Pb(NO3)2 + CaI2 = Pb(NO3)2CaI2
Mg(OH)2 + H{+} = Mg{2+} + H2O =>
Mg(OH)2 + 2 H{+} = Mg{2+} + 2 H2O
NH4Br = Br + NH4 =>
NH4Br = Br + NH4
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
CH3OH + Cr2O7{-2} + H{+} = CH2O + Cr{3+} + H2O =>
3 CH3OH + Cr2O7{-2} + 8 H{+} = 3 CH2O + 2 Cr{3+} + 7 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2O + NH4Cl = HCl + NH4(OH) =>
H2O + NH4Cl = HCl + NH4(OH)
SO2 + MnO2 = SO4 + Mn =>
SO2 + MnO2 = SO4 + Mn
Al(s) + NiSO4(aq) = Al(SO4)3(aq) + Ni(s) =>
Al(s) + 3 NiSO4(aq) = Al(SO4)3(aq) + 3 Ni(s)
Na3PO4(aq) + CoBr2(aq) = Na3Br2 + CoPO4 =>
Na3PO4(aq) + CoBr2(aq) = Na3Br2 + CoPO4
KNO3 + NaOH = KNa + HNO3 + O =>
KNO3 + NaOH = KNa + HNO3 + O
CH3OH + Cr2O7{-2} + H{+} = CH2O + Cr{3+} + H2O =>
3 CH3OH + Cr2O7{-2} + 8 H{+} = 3 CH2O + 2 Cr{3+} + 7 H2O
Na2S + H2O = NaHS + NaOH =>
Na2S + H2O = NaHS + NaOH
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
B2O3 + C + Cl2 = BCl3 + CO =>
B2O3 + 3 C + 3 Cl2 = 2 BCl3 + 3 CO
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
ZnNi(NO3)2 = Zn(NO3)2Ni =>
ZnNi(NO3)2 = Zn(NO3)2Ni
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
K4Fe(CN)6 + NH4SCN = KSCN + (NH4)4Fe(CN)6 =>
K4Fe(CN)6 + 4 NH4SCN = 4 KSCN + (NH4)4Fe(CN)6
ClO3 + S = Cl2 + SO4 =>
4 ClO3 + 3 S = 2 Cl2 + 3 SO4
Tc + Cl2 = TcCl2 =>
Tc + Cl2 = TcCl2
FeO + O2 + H2O = Fe(OH)3 =>
4 FeO + O2 + 6 H2O = 4 Fe(OH)3
C + H2S = CH4 + S =>
C + 2 H2S = CH4 + 2 S
NH3 + OH{-} = NH2{-} + H2O =>
NH3 + OH{-} = NH2{-} + H2O
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
HNO3(aq) + Mg(OH)2(s) = Mg(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Mg(OH)2(s) = Mg(NO3)2(aq) + 2 H2O(l)
AgNO3 + Fe(NO3)3 = Ag(NO3)3 + FeNO3 =>
AgNO3 + Fe(NO3)3 = Ag(NO3)3 + FeNO3
Fe(OH)2(s) + HNO3(aq) = Fe(NO3)2(aq) + H2O(l) =>
Fe(OH)2(s) + 2 HNO3(aq) = Fe(NO3)2(aq) + 2 H2O(l)
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
S2O3{-2} + Cl2 = Cl{-} + S4O6{-2} =>
2 S2O3{-2} + Cl2 = 2 Cl{-} + S4O6{-2}
FeCl3 + HNO3 = HCl + Fe(NO3)3 =>
FeCl3 + 3 HNO3 = 3 HCl + Fe(NO3)3
Na1 + I2 = NaI =>
2 Na1 + I2 = 2 NaI
Na2HPO4 + (NH4)2SO4 = (NH4)2HPO4 + Na2SO4 =>
Na2HPO4 + (NH4)2SO4 = (NH4)2HPO4 + Na2SO4
CO2 + MgSiO3 + CaSiO3 = CaMg(CO3)2 + SiO2 =>
2 CO2 + MgSiO3 + CaSiO3 = CaMg(CO3)2 + 2 SiO2
Al(No3)3 + Ga = Ga(No3)3 + Al =>
Al(No3)3 + Ga = Ga(No3)3 + Al
CuCO3 + Br2 = CuBr2 + Cu(BrO3)2 + CO2 =>
6 CuCO3 + 6 Br2 = 5 CuBr2 + Cu(BrO3)2 + 6 CO2
CH4H10O + O2 = CO2 + H2O =>
CH4H10O + 4 O2 = CO2 + 7 H2O
Ba + Al2(SO4)3 = Al + Ba(SO4)3 =>
Ba + Al2(SO4)3 = 2 Al + Ba(SO4)3
Y2O3 + Mg = Y + MgO =>
Y2O3 + 3 Mg = 2 Y + 3 MgO
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 |
方程式のバランス12/24/24
方程式のバランス01/23/24
化学反応式の係数調整サイトへのご意見·ご感想
