| 前日に均衡した方程式 |
Ni2(CO3)3 = 2 Ni + 3 CO3
*NaNO3 + K3PO4 = Na3PO4 + *KNO3 =>
3*NaNO3 + K3PO4 = Na3PO4 + 3*KNO3
Au + AgNO3 = Ag + Au(NO3)2 =>
Au + 2 AgNO3 = 2 Ag + Au(NO3)2
CrCl3 + Na2B4O7 + O2 = NaBO2 + Cr(BO2)3 + Cl2 =>
4 CrCl3 + 6 Na2B4O7 + 3 O2 = 12 NaBO2 + 4 Cr(BO2)3 + 6 Cl2
H3NBH3 + H2O = H2 + (NH4)BO2 =>
H3NBH3 + 2 H2O = 3 H2 + (NH4)BO2
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
CH3Cl = C + H2 + Cl2 =>
2 CH3Cl = 2 C + 3 H2 + Cl2
(NH4)3PO4(aq) + Zn(NO3)2(aq) = NH4NO3(aq) + Zn3(PO4)2(aq) =>
2(NH4)3PO4(aq) + 3 Zn(NO3)2(aq) = 6 NH4NO3(aq) + Zn3(PO4)2(aq)
K2Cr2O7 + HCl = Cl2 + KCl + HCrO2 + H2O =>
K2Cr2O7 + 8 HCl = 3 Cl2 + 2 KCl + 2 HCrO2 + 3 H2O
Ag2S + HNO3 + HCl = S + AgCl + NO2 + H2O =>
Ag2S + 2 HNO3 + 2 HCl = S + 2 AgCl + 2 NO2 + 2 H2O
KCrO2 + HCl = KCl + CrCl3 + H2O =>
KCrO2 + 4 HCl = KCl + CrCl3 + 2 H2O
C(s) + S(s) = CS2(s) =>
C(s) + 2 S(s) = CS2(s)
CoC2O4 = Co + CO2 =>
CoC2O4 = Co + 2 CO2
Na2Co3(aq) + CaCl2 = CaCo3(s) + NaCl(aq) =>
Na2Co3(aq) + CaCl2 = CaCo3(s) + 2 NaCl(aq)
Li2O + N2O3 = Li2N2O4 =>
Li2O + N2O3 = Li2N2O4
SiO2(s) + C = SiC + CO =>
SiO2(s) + 3 C = SiC + 2 CO
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
K2Cr2O7 + SO2 + H2O = Cr2(SO4)3 + K2SO4 + H2 =>
K2Cr2O7 + 4 SO2 + H2O = Cr2(SO4)3 + K2SO4 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
HCONH2 + NaOH = HCOONa + NH3 =>
HCONH2 + NaOH = HCOONa + NH3
[Al(OH)4]H + NH3 = Al(OH)3 + NH4OH =>
[Al(OH)4]H + NH3 = Al(OH)3 + NH4OH
Cr2O7 + Pb = Cr + PbO2 =>
2 Cr2O7 + 7 Pb = 4 Cr + 7 PbO2
S2O3 + H2O = S + OH =>
S2O3 + 3 H2O = 2 S + 6 OH
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HBr(ac) + NaOH(ac) = BrNa + H2O =>
HBr(ac) + NaOH(ac) = BrNa + H2O
ClO2(g) + OH{-} = ClO3{-}(aq) + ClO2{-}(aq) + H2O =>
2 ClO2(g) + 2 OH{-} = ClO3{-}(aq) + ClO2{-}(aq) + H2O
NaOH + NO = NaNO2 + H =>
NaOH + NO = NaNO2 + H
Pb3N4 = Pb + N2 =>
Pb3N4 = 3 Pb + 2 N2
Au(s) + HCl(aq) = AuCl(aq) + H(g) =>
Au(s) + HCl(aq) = AuCl(aq) + H(g)
Pb(OH)2 + OH = PbO2 + H2O =>
Pb(OH)2 + 2 OH = PbO2 + 2 H2O
C8H8O2 + HONO2 = C8H7NO4 + H2O =>
C8H8O2 + HONO2 = C8H7NO4 + H2O
(NH4)2CrO4 + BaCl2 = Ba(NH4)2 + Cl2CrO4 =>
(NH4)2CrO4 + BaCl2 = Ba(NH4)2 + Cl2CrO4
CH3COO + H2SO4 = CH3COOH + SO4 =>
2 CH3COO + H2SO4 = 2 CH3COOH + SO4
HBr(aq) + RbOH(aq) = BrRb + H2O =>
HBr(aq) + RbOH(aq) = BrRb + H2O
CH3I + Na = CH3CH3 + NaI =>
2 CH3I + 2 Na = CH3CH3 + 2 NaI
Li + P4 = Li3P =>
12 Li + P4 = 4 Li3P
Ni(NO3)2(aq) + Na2CO3(aq) = NiCO3 + NaNO3 =>
Ni(NO3)2(aq) + Na2CO3(aq) = NiCO3 + 2 NaNO3
H2 + PbO = H2O + Pb =>
H2 + PbO = H2O + Pb
C2Cl4 + Na2CO3 + O2 = CO2 + NaCl =>
C2Cl4 + 2 Na2CO3 + O2 = 4 CO2 + 4 NaCl
H2SO4(ac) + NaOH(ac) = H2O(l) + Na2SO4(ac) =>
H2SO4(ac) + 2 NaOH(ac) = 2 H2O(l) + Na2SO4(ac)
Ba2 + HOH = BaOH + H2 =>
Ba2 + 2 HOH = 2 BaOH + H2
FeCl3 + AgNO3 = AgCl + Fe(NO3)3 =>
FeCl3 + 3 AgNO3 = 3 AgCl + Fe(NO3)3
C6H10 + Br2 = C6H10(Br)2 =>
C6H10 + Br2 = C6H10(Br)2
Fe + H2SO3 = H2 + Fe2(SO3)3 =>
2 Fe + 3 H2SO3 = 3 H2 + Fe2(SO3)3
BaCO3 + AgNO3 = Ag2CO3 + Ba(NO3)2 =>
BaCO3 + 2 AgNO3 = Ag2CO3 + Ba(NO3)2
NiOHNO3 + NH4NO3 + NH3 = [Ni(NH3)4](NO3)2 + H2O =>
NiOHNO3 + NH4NO3 + 3 NH3 = [Ni(NH3)4](NO3)2 + H2O
Cu2(OH)2SO4 + NH4OH = [Cu(NH3)4]SO4 + [Cu(NH3)4](OH)2 + H2O =>
Cu2(OH)2SO4 + 8 NH4OH = [Cu(NH3)4]SO4 + [Cu(NH3)4](OH)2 + 8 H2O
Fe(II) + HCl = Fe(II)Cl + H =>
Fe(II) + HCl = Fe(II)Cl + H
C6H12O6 + H3BO3 + CaCO3 = C24H40B2CaO24 + CO2 + H2O =>
4 C6H12O6 + 2 H3BO3 + CaCO3 = C24H40B2CaO24 + CO2 + 7 H2O
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10/27/24
方程式のバランス11/26/23
化学反応式の係数調整サイトへのご意見·ご感想
