| 前日に均衡した方程式 |
3 CaCO3 + 2 PO4{-3} = Ca3(PO4)2 + 3 CO3{-2}
Pb(OH)4 + Sb(ClO4)5 = Pb(ClO4)4 + Sb(OH)5 =>
5 Pb(OH)4 + 4 Sb(ClO4)5 = 5 Pb(ClO4)4 + 4 Sb(OH)5
MgN + Cl = MgCl + N =>
MgN + Cl = MgCl + N
Mn + S8 = MnS =>
8 Mn + S8 = 8 MnS
C6H12 + O6 = C2H5OH + CO2 =>
C6H12 + O6 = 2 C2H5OH + 2 CO2
C + O2 = CO2 =>
C + O2 = CO2
NaI + NaNO3 + H2SO4 = I2 + H2O + NO + Na2SO4 =>
6 NaI + 2 NaNO3 + 4 H2SO4 = 3 I2 + 4 H2O + 2 NO + 4 Na2SO4
C7H8O2 + O2 = CO2 + H23 =>
23 C7H8O2 + 138 O2 = 161 CO2 + 8 H23
CH2NH2COOH + Na2O = CH2NH2COONa + H2O =>
2 CH2NH2COOH + Na2O = 2 CH2NH2COONa + H2O
Si(s) + F2(g) = SiF4(g) =>
Si(s) + 2 F2(g) = SiF4(g)
K2SO3 + AgNO3 = AgSO3 + K2NO3 =>
K2SO3 + AgNO3 = AgSO3 + K2NO3
KMnO4 + H2SO4 = K2SO4 + Mn2SO4 + H2O + [O] =>
2 KMnO4 + 2 H2SO4 = K2SO4 + Mn2SO4 + 2 H2O + 6[O]
NH4Cl(aq) + KOH(aq) = KCl + NH3 + H2O =>
NH4Cl(aq) + KOH(aq) = KCl + NH3 + H2O
KMnO4 + ZnCl = KZn + MnCl + O2 =>
KMnO4 + ZnCl = KZn + MnCl + 2 O2
Cr(OH)2 + H2O2 = CrO4 + H2O =>
Cr(OH)2 + 3 H2O2 = CrO4 + 4 H2O
P2O3 + KMnO4 + H2SO4 = P2O5 + K2SO4 + MnSO4 + H2O =>
5 P2O3 + 4 KMnO4 + 6 H2SO4 = 5 P2O5 + 2 K2SO4 + 4 MnSO4 + 6 H2O
Cd + Al(NO3)3 = Cd(NO3)2 + Al =>
3 Cd + 2 Al(NO3)3 = 3 Cd(NO3)2 + 2 Al
Ag + NaOH = Ag(NaOH)2 =>
Ag + 2 NaOH = Ag(NaOH)2
NaHCO3 + C2H5COOH = C2H5COONa + H2O + CO2 =>
NaHCO3 + C2H5COOH = C2H5COONa + H2O + CO2
Sr(OH)2 + Fe(SO4) = SrSO4 + Fe(OH)2 =>
Sr(OH)2 + Fe(SO4) = SrSO4 + Fe(OH)2
KMnO4 + CH3CHOHCH3 + H2SO4 = MnSO4 + CH3COCH3 + K2SO4 + H2O =>
2 KMnO4 + 5 CH3CHOHCH3 + 3 H2SO4 = 2 MnSO4 + 5 CH3COCH3 + K2SO4 + 8 H2O
Na + H(OH) = NaHO + H2 =>
2 Na + 2 H(OH) = 2 NaHO + H2
Ca(OH) + (NH4)2(SO4) = Ca2(SO4) + H2O + NH3 =>
2 Ca(OH) + (NH4)2(SO4) = Ca2(SO4) + 2 H2O + 2 NH3
Fe + Cl2 + H2O = FeCl3*6H2O =>
2 Fe + 3 Cl2 + 12 H2O = 2 FeCl3*6H2O
HA{-} + NaOH = A{2-} + Na{+} + H2O =>
HA{-} + NaOH = A{2-} + Na{+} + H2O
ZnZn + H2SO4 = ZnSO4 + H2 =>
ZnZn + 2 H2SO4 = 2 ZnSO4 + 2 H2
AuCl5 + H2O + C17H34O = Au(OH)3 + HCl + CO2 =>
50 AuCl5 + 183 H2O + C17H34O = 50 Au(OH)3 + 250 HCl + 17 CO2
H2SO4 + Mn = Mn2(SO4)7 + H =>
7 H2SO4 + 2 Mn = Mn2(SO4)7 + 14 H
Se(s) + O2(g) = SeO(g) =>
2 Se(s) + O2(g) = 2 SeO(g)
PO4 + Li = LiPO4 =>
PO4 + Li = LiPO4
H + CaSO4 = Ca + H2SO4 =>
2 H + CaSO4 = Ca + H2SO4
Pb(NO3)2(aq) + ZnCl2(aq) = PbCl2 + Zn(NO3)2 =>
Pb(NO3)2(aq) + ZnCl2(aq) = PbCl2 + Zn(NO3)2
Cr(OH)6(s) = CrO3(s) + H2O(l) =>
Cr(OH)6(s) = CrO3(s) + 3 H2O(l)
C14H4O6 + C7H7NO2 = C28H14O8N2 + H2O =>
C14H4O6 + 2 C7H7NO2 = C28H14O8N2 + 2 H2O
(CH3COO)2Pb(aq) + KI(aq) = PbI2(s) + KCH3COO(aq) =>
(CH3COO)2Pb(aq) + 2 KI(aq) = PbI2(s) + 2 KCH3COO(aq)
MnO4{-2} + Fe{2+} + H{+} = Fe{3+} + H2O + Mn{-2} =>
MnO4{-2} + 8 Fe{2+} + 8 H{+} = 8 Fe{3+} + 4 H2O + Mn{-2}
CrO3 + MnO = MnCrO4 =>
CrO3 + MnO = MnCrO4
Zn(NO3)2 + Al2 = Zn + Al2NO3 =>
Zn(NO3)2 + 2 Al2 = Zn + 2 Al2NO3
PCl3(g) = P4(s) + Cl(g) =>
4 PCl3(g) = P4(s) + 12 Cl(g)
Mg(NH4)PO4 + HCl = MgCl2 + NH4Cl + H3PO4 =>
Mg(NH4)PO4 + 3 HCl = MgCl2 + NH4Cl + H3PO4
CuS + CaSO4 = CuSO4 + CaS =>
CuS + CaSO4 = CuSO4 + CaS
C7H15Br + KOH = KBr + C7H15OH =>
C7H15Br + KOH = KBr + C7H15OH
Se + H2 = Se3H2 =>
3 Se + H2 = Se3H2
CH3CH3 + F2 = CF3CF3 + HF =>
CH3CH3 + 6 F2 = CF3CF3 + 6 HF
Pb(II)(NO3)2 + Na2CO3 = Pb(II)CO3 + NaNO3 =>
Pb(II)(NO3)2 + Na2CO3 = Pb(II)CO3 + 2 NaNO3
CuCl2(aq) + NH3(aq) + H2O = (Cu(NH3)4(H2O)2) + NH4Cl + OH =>
CuCl2(aq) + 6 NH3(aq) + 4 H2O = (Cu(NH3)4(H2O)2) + 2 NH4Cl + 2 OH
C3H6(OH)2 + KMnO4 + H2O = C3H5(OH)3 + MnO2 + KOH =>
3 C3H6(OH)2 + 2 KMnO4 + H2O = 3 C3H5(OH)3 + 2 MnO2 + 2 KOH
CH3(CH2)6CH3 + O2 = CO2 + H2O(CH2)6CH3 =>
17 CH3(CH2)6CH3 + 19 O2 = 10 CO2 + 18 H2O(CH2)6CH3
Na2SO3 + AgNO3 + H2O = Na2SO4 + Ag + HNO3 =>
Na2SO3 + 2 AgNO3 + H2O = Na2SO4 + 2 Ag + 2 HNO3
Mn3O4 + KClO4 + K2CO3 = K2MnO4 + KCl + CO2 =>
4 Mn3O4 + 5 KClO4 + 12 K2CO3 = 12 K2MnO4 + 5 KCl + 12 CO2
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01/25/25
方程式のバランス02/24/24
化学反応式の係数調整サイトへのご意見·ご感想
