| 前日に均衡した方程式 |
2 H2O = 2 H2 + O2
K3Fe(CN) + Cr2O3 + KOH = K4Fe(CN) + K2CrO4 + H2O =>
6 K3Fe(CN) + Cr2O3 + 10 KOH = 6 K4Fe(CN) + 2 K2CrO4 + 5 H2O
Fe(NO3)3 + CuCl2 = Fe2(Cl2)3 + Cu3(NO3)6 =>
2 Fe(NO3)3 + 3 CuCl2 = Fe2(Cl2)3 + Cu3(NO3)6
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H5COOCH3 + NaOH = C6H5COO + Na + CH3OH =>
C6H5COOCH3 + NaOH = C6H5COO + Na + CH3OH
Li(s) + HOH(l) = Li(OH)2(aq) + H2(g) =>
Li(s) + 2 HOH(l) = Li(OH)2(aq) + H2(g)
Fe(OH)3 + Au = Fe(OH)3Au =>
Fe(OH)3 + Au = Fe(OH)3Au
GaOH + HgCl = HgOH + GaCl =>
GaOH + HgCl = HgOH + GaCl
Ga(OH)3 + HgCl = HgOH + GaCl3 =>
Ga(OH)3 + 3 HgCl = 3 HgOH + GaCl3
C3H3 + O2 = C02 + H2O =>
4 C3H3 + 3 O2 = 6 C02 + 6 H2O
Zn + Cu(NO3)2 = Cu2 + Zn(NO3)2 =>
2 Zn + 2 Cu(NO3)2 = Cu2 + 2 Zn(NO3)2
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
Al2S3(s) + H2O(l) = H2S(g) + Al(OH)3(aq) =>
Al2S3(s) + 6 H2O(l) = 3 H2S(g) + 2 Al(OH)3(aq)
Al(OH)3 + HNO2 = H2O + Al(NO2)3 =>
Al(OH)3 + 3 HNO2 = 3 H2O + Al(NO2)3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
AgClO4 + H2SO4 = HClO4 + Ag2SO4 =>
2 AgClO4 + H2SO4 = 2 HClO4 + Ag2SO4
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
CuCO3 + HCl = CuCl2 + H2O + CO2 =>
CuCO3 + 2 HCl = CuCl2 + H2O + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
HClO4 + NH3 = NH4ClO4 =>
HClO4 + NH3 = NH4ClO4
KBr + CuCl2 = KCl + CuBr2 =>
2 KBr + CuCl2 = 2 KCl + CuBr2
K3[Fe(CN)6] + Ca(NO3)2 = KNO3 + Ca3[Fe(CN)6]2 =>
2 K3[Fe(CN)6] + 3 Ca(NO3)2 = 6 KNO3 + Ca3[Fe(CN)6]2
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
Pb(NO3)4 + CaCl2 = PbCl4 + Ca(NO3)2 =>
Pb(NO3)4 + 2 CaCl2 = PbCl4 + 2 Ca(NO3)2
Cu(s) + HNO3(l) = Cu(NO3)2 + NO2 + H2O =>
Cu(s) + 4 HNO3(l) = Cu(NO3)2 + 2 NO2 + 2 H2O
KNO2 + HI = KI + NO + I2 + H2O =>
2 KNO2 + 4 HI = 2 KI + 2 NO + I2 + 2 H2O
MnO4{-} + H2SO3 + H = SO4{2-} + Mn{2+} + H2O =>
2 MnO4{-} + 3 H2SO3 + 4 H = 3 SO4{2-} + 2 Mn{2+} + 5 H2O
Na2MoO4 + Zn + HCl = Mo5O14 + ZnCl2 + NaCl + H2O =>
5 Na2MoO4 + Zn + 12 HCl = Mo5O14 + ZnCl2 + 10 NaCl + 6 H2O
{-}methyl{-}2{-}butanol = {-}methyl{-}2{-}butene =>
{-}methyl{-}2{-}butanol = {-}methyl{-}2{-}butene
CaCl2 + Cs3PO4 = Ca3(PO4)2 + CsCl =>
3 CaCl2 + 2 Cs3PO4 = Ca3(PO4)2 + 6 CsCl
H2Cr2O7 + HBr + H2SO4 = Cr2(SO4)3 + H2O + Br2 =>
H2Cr2O7 + 6 HBr + 3 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 Br2
CS{-}2 + Cl{-}2 = CCl{-}4 + S{-}2Cl{-} =>
CS{-}2 + Cl{-}2 = CCl{-}4 + S{-}2Cl{-}
Si + NaOH = SiO2 + Na + H2 =>
Si + 2 NaOH = SiO2 + 2 Na + H2
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
C6H11NO + O2 = CO2 + H2O + HCN =>
C6H11NO + 7 O2 = 5 CO2 + 5 H2O + HCN
Ba(OH)2 + HCN = Ba(CN)2 + H2O =>
Ba(OH)2 + 2 HCN = Ba(CN)2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH(aq)CuSO(aq) = NaSOCu(OH) =>
NaOH(aq)CuSO(aq) = NaSOCu(OH)
SiO2 + K2CO3 = K2SiO3 + CO2 =>
SiO2 + K2CO3 = K2SiO3 + CO2
CuCO3(s) = CO2(g) + CuO(s) =>
CuCO3(s) = CO2(g) + CuO(s)
Al(OH)3 + HNO2 = H2O + Al(NO2)3 =>
Al(OH)3 + 3 HNO2 = 3 H2O + Al(NO2)3
AlP + O2 = Al2O3 + P2O5 =>
2 AlP + 4 O2 = Al2O3 + P2O5
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
ClO3{-} + NO + OH{-} = NO2{-} + Cl2 + H2O =>
2 ClO3{-} + 10 NO + 8 OH{-} = 10 NO2{-} + Cl2 + 4 H2O
C2H5COOH + C2H5OH = C2H5COOCH3 + H2O =>
2 C2H5COOH + C2H5OH = 2 C2H5COOCH3 + H2O
Ca{2+} + C2O4{2-} = CaC2O4 =>
Ca{2+} + C2O4{2-} = CaC2O4
H2Cl2O = HCl + HClO =>
H2Cl2O = HCl + HClO
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
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02/10/25
方程式のバランス03/12/24
化学反応式の係数調整サイトへのご意見·ご感想
