| 前日に均衡した方程式 |
3 MnS + 8 HNO3 = 3 Mn(NO3)2 + 3 S + 2 NO + 4 H2O
Zr(SO4)2 + H3PO4 = Zr(HPO4)2 + H2SO4 =>
Zr(SO4)2 + 2 H3PO4 = Zr(HPO4)2 + 2 H2SO4
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
NaOH + HNo3 = H2O + Na + No3 =>
NaOH + HNo3 = H2O + Na + No3
P2O5 + SO2 = P4S + O2 =>
2 P2O5 + SO2 = P4S + 6 O2
Cl2 + HI = ClIH =>
Cl2 + 2 HI = 2 ClIH
Ag(NH3)2Cl = AgCl(NH3)2 =>
Ag(NH3)2Cl = AgCl(NH3)2
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
C(s) + H2 = C2H6 =>
2 C(s) + 3 H2 = C2H6
HCl + NaOH + KOH = NaClO4 + H2O + K =>
HCl + NaOH + 8 KOH = NaClO4 + 5 H2O + 8 K
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
KOH + H2Mn2O8 = KMnO4 + H2O =>
2 KOH + H2Mn2O8 = 2 KMnO4 + 2 H2O
C6H5Cl + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C6H5COOH + Cl2 =>
70 C6H5Cl + 46 KMnO4 + 69 H2SO4 = 23 K2SO4 + 46 MnSO4 + 64 H2O + 60 C6H5COOH + 35 Cl2
TlI3 + NaI = NaTlI4 =>
TlI3 + NaI = NaTlI4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C10H227 + O2 = CO2 + H2O =>
4 C10H227 + 267 O2 = 40 CO2 + 454 H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
H2O2 + PbO2 + CH3COOH = H2O + CH3(COO)2Pb =>
H2O2 + 2 PbO2 + 3 CH3COOH = 4 H2O + 2 CH3(COO)2Pb
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH4{+} + NO2{-} = N2 + H2O =>
NH4{+} + NO2{-} = N2 + 2 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
BaCl2 + NaHCO3 = BaCO3 + NaCl + H2O + CO2 =>
BaCl2 + 2 NaHCO3 = BaCO3 + 2 NaCl + H2O + CO2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2S + NaOH + Fe = Fe2S3 + Na + H2O =>
3 H2S + 6 NaOH + 2 Fe = Fe2S3 + 6 Na + 6 H2O
Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
Na2S5 + O2 + H2O = Na2S2O3 + H2SO3 =>
2 Na2S5 + 9 O2 + 6 H2O = 2 Na2S2O3 + 6 H2SO3
K2CO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2(g) =>
K2CO3(s) + 2 HCl(aq) = 2 KCl(aq) + H2O(l) + CO2(g)
CaSO4 + H2SO4 = Ca(HSO4)2 =>
CaSO4 + H2SO4 = Ca(HSO4)2
Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
KMnO4 + C2H5OH = Mn3O4 + CH3COOH + H2O + KOH =>
12 KMnO4 + 13 C2H5OH = 4 Mn3O4 + 13 CH3COOH + 7 H2O + 12 KOH
H2 + PbSO4 = H{+}{-} + SO4{2-} + Pb =>
H2 + PbSO4 = 2 H{+}{-} + SO4{2-} + Pb
OH + CN = CON + H2O =>
2 OH + CN = CON + H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
OH + Br = HBrO =>
OH + Br = HBrO
K2MnO3 + HCl = KCl + MnCl2 + H2O + Cl2 =>
K2MnO3 + 6 HCl = 2 KCl + MnCl2 + 3 H2O + Cl2
Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
C5 + H2O = CH4 + CO2 =>
2 C5 + 10 H2O = 5 CH4 + 5 CO2
I2 + HNO3 = I2O5 + NO + H2O =>
3 I2 + 10 HNO3 = 3 I2O5 + 10 NO + 5 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Ca(CN)2 + H2O = Ca(OH)2 + HCN =>
Ca(CN)2 + 2 H2O = Ca(OH)2 + 2 HCN
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Zn + Pb + Ca = ZnPbCa =>
Zn + Pb + Ca = ZnPbCa
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3
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11/11/24
方程式のバランス12/11/23
化学反応式の係数調整サイトへのご意見·ご感想
