| 前日に均衡した方程式 |
12 HCl + 4 Cr + 3 O2 = 4 CrCl3 + 6 H2O
C4H8O + C6H6N4O4 = H2O + C4H8C6H4N4O4 =>
C4H8O + C6H6N4O4 = H2O + C4H8C6H4N4O4
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
C2H4(OH)2 + Mg = C2H4(OMg)2 + H2 =>
C2H4(OH)2 + 2 Mg = C2H4(OMg)2 + H2
CH4 + O2 = C3OH2 + H2O =>
3 CH4 + 3 O2 = C3OH2 + 5 H2O
NaI + H2SO4 + KIO3 = Na2SO4 + I2 + K2SO4 + H2O =>
10 NaI + 6 H2SO4 + 2 KIO3 = 5 Na2SO4 + 6 I2 + K2SO4 + 6 H2O
MnBr2 + AgNO3(aq) = Mn(NO3)2(aq) + AgBr(s) =>
MnBr2 + 2 AgNO3(aq) = Mn(NO3)2(aq) + 2 AgBr(s)
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
ZnCO3 + H = Zn + H2O + CO2 =>
ZnCO3 + 2 H = Zn + H2O + CO2
HNO3(aq) + Mg(HO)2 = Mg(NO3)2 + H2O =>
2 HNO3(aq) + Mg(HO)2 = Mg(NO3)2 + 2 H2O
Mg(s) + Cl2(g) = MgCl2(s) =>
Mg(s) + Cl2(g) = MgCl2(s)
Na(OH) + Cd(NO3)2 = NaNO3 + Cd(OH)2 =>
2 Na(OH) + Cd(NO3)2 = 2 NaNO3 + Cd(OH)2
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
K3N + MgBr2 = Mg3N2 + KBr =>
2 K3N + 3 MgBr2 = Mg3N2 + 6 KBr
HCOOH + K2O = HCOOK + H2O =>
2 HCOOH + K2O = 2 HCOOK + H2O
Cr2O7{-2} + HNO2 + H2O = Cr{+3} + NO3{-} + OH{-} =>
Cr2O7{-2} + 3 HNO2 + H2O = 2 Cr{+3} + 3 NO3{-} + 5 OH{-}
FeCl3 + K4[Fe(Cn)6] = KFe[Fe(Cn)6] + KCl =>
FeCl3 + K4[Fe(Cn)6] = KFe[Fe(Cn)6] + 3 KCl
Na2SiO3 + HNo3 = NaNo3 + H2SiO3 =>
Na2SiO3 + 2 HNo3 = 2 NaNo3 + H2SiO3
Fe(II) + O2 = Fe(II)O2 =>
Fe(II) + O2 = Fe(II)O2
Na + H2O = NaO5H2 + H5 =>
5 Na + 25 H2O = 5 NaO5H2 + 8 H5
HNO2(ac) + KMnO4(ac) + H2SO4(ac) = MnSO4(ac) + HNO3(ac) + K2SO4(ac) + H2O(l) =>
5 HNO2(ac) + 2 KMnO4(ac) + 3 H2SO4(ac) = 2 MnSO4(ac) + 5 HNO3(ac) + K2SO4(ac) + 3 H2O(l)
H2CO3 + Cu + H2O = Cu(OH)2CO3 + H2 =>
H2CO3 + Cu + 2 H2O = Cu(OH)2CO3 + 2 H2
KI + Cl = KCl + I =>
KI + Cl = KCl + I
MnO4{-} + HSO3{-} + H2O = MnO4{2-} + SO4{2-} + H{+} =>
2 MnO4{-} + HSO3{-} + H2O = 2 MnO4{2-} + SO4{2-} + 3 H{+}
BaOH2 + CaCO3 = BaCO3 + CaOH2 =>
BaOH2 + CaCO3 = BaCO3 + CaOH2
H2O2 + N2 = NH3 + O2 =>
3 H2O2 + N2 = 2 NH3 + 3 O2
C2H6 + HCl2 = C2H5Cl + HCl =>
C2H6 + 2 HCl2 = C2H5Cl + 3 HCl
C6H6 + Br2 = C6H5Br + HBr =>
C6H6 + Br2 = C6H5Br + HBr
Fe2O3 + MgCl2 = FeCl3 + Mg2O2 =>
2 Fe2O3 + 6 MgCl2 = 4 FeCl3 + 3 Mg2O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu(ClO4)2 + H2O = Cu(OH)2 + HClO4 =>
Cu(ClO4)2 + 2 H2O = Cu(OH)2 + 2 HClO4
C6H12 + KMnO4 = C3H6O2 + KMnO2 =>
C6H12 + 2 KMnO4 = 2 C3H6O2 + 2 KMnO2
KMnO4 + S + HCl = MnCl2 + SO2 + KCl + H2O =>
4 KMnO4 + 5 S + 12 HCl = 4 MnCl2 + 5 SO2 + 4 KCl + 6 H2O
C11H8O2(s) + O2(g) = CO2(g) + H2O(g) =>
C11H8O2(s) + 12 O2(g) = 11 CO2(g) + 4 H2O(g)
NaAlO2 + SiO2 + H2O = NaAlSi2O6H2O =>
NaAlO2 + 2 SiO2 + H2O = NaAlSi2O6H2O
CH3CHO + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
CH3CHO + 2 Cu(OH)2 = CH3COOH + Cu2O + 2 H2O
LiOH + SO3 = Li2SO4 + H2O =>
2 LiOH + SO3 = Li2SO4 + H2O
C2*H6 + O2 = CO2 + H2*O =>
2 C2*H6 + 7 O2 = 4 CO2 + 6 H2*O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
CH3COOH + CaCO3 = CO2 + H2O + Ca(C2H3O2)2 =>
2 CH3COOH + CaCO3 = CO2 + H2O + Ca(C2H3O2)2
Fe(NO3)3 = Fe2O3 + N2 + O2 =>
4 Fe(NO3)3 = 2 Fe2O3 + 6 N2 + 15 O2
NaHCO3 + Ba(NO3)2 = BaCO3 + Na2CO3 + HNO3 =>
2 NaHCO3 + Ba(NO3)2 = BaCO3 + Na2CO3 + 2 HNO3
Mg + Al2O3 = MgO3 + Al =>
Mg + Al2O3 = MgO3 + 2 Al
Ca(OH)2 + NaHSO3 = CaSO3 + NaOH + H2O =>
Ca(OH)2 + NaHSO3 = CaSO3 + NaOH + H2O
AlBr3 + H3PO4 = AlPO4 + HBr =>
AlBr3 + H3PO4 = AlPO4 + 3 HBr
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
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01/12/25
方程式のバランス02/11/24
化学反応式の係数調整サイトへのご意見·ご感想
