| 前日に均衡した方程式 |
2 H2O + Mg + 2 COOH = Mg(OH)2 + 2 HCOOH
FeCl3 + Mg = Fe + MgCl2 =>
2 FeCl3 + 3 Mg = 2 Fe + 3 MgCl2
Na(OH)(aq) + HCl(aq) = NaCl(aq) + H2O(l) =>
Na(OH)(aq) + HCl(aq) = NaCl(aq) + H2O(l)
CaCO3 + CH3CO2H = Ca(CH3CO2)2 + H2O + CO2 =>
CaCO3 + 2 CH3CO2H = Ca(CH3CO2)2 + H2O + CO2
C25H52 + O2 = H2O + CO2 =>
C25H52 + 38 O2 = 26 H2O + 25 CO2
Zn + H3PO4 = H3 + Zn(PO4)2 =>
Zn + 2 H3PO4 = 2 H3 + Zn(PO4)2
H{+} + CO3{2-} = H2O + CO2 =>
2 H{+} + CO3{2-} = H2O + CO2
Fe + Cu2(NO3)2 = FeCuNO3 =>
2 Fe + Cu2(NO3)2 = 2 FeCuNO3
NaOH(ag) + HBr(ag) = NaBr(ag) + H2O =>
NaOH(ag) + HBr(ag) = NaBr(ag) + H2O
Ag9NO3 + CaCl2 = AgCl + Ca9(NO3)2 =>
2 Ag9NO3 + 9 CaCl2 = 18 AgCl + Ca9(NO3)2
Mg(s) + ZnBr2(aq) = Zn(s) + MgBr2 =>
Mg(s) + ZnBr2(aq) = Zn(s) + MgBr2
Na2CrO4 + HNO3 = Na(NO3) + H2CrO4 =>
Na2CrO4 + 2 HNO3 = 2 Na(NO3) + H2CrO4
Ca(OH)2 + I2 = CaI2 + HIO3 + H2O =>
5 Ca(OH)2 + 6 I2 = 5 CaI2 + 2 HIO3 + 4 H2O
(SO4)2 + NaOH = Na2SO4 + H2O + O2 =>
(SO4)2 + 4 NaOH = 2 Na2SO4 + 2 H2O + O2
I2 + MnF2 = I2Mn + F2 =>
I2 + MnF2 = I2Mn + F2
Al + HBrO = Al(BrO) + H2 =>
2 Al + 2 HBrO = 2 Al(BrO) + H2
BaCl2 + H2SO4 = BaSO4 + ClH =>
BaCl2 + H2SO4 = BaSO4 + 2 ClH
CaAl2(Al2Si2O10)(OH)2 + SiO2 = Ca2Al3(SiO4)3(OH) + Al2SiO5 + H2O =>
4 CaAl2(Al2Si2O10)(OH)2 + 3 SiO2 = 2 Ca2Al3(SiO4)3(OH) + 5 Al2SiO5 + 3 H2O
NaOH + (NH4)3PO4 = NH3 + Na3PO4 + H2O =>
3 NaOH + (NH4)3PO4 = 3 NH3 + Na3PO4 + 3 H2O
Zn + Mg(OH)2 = Mg + Zn2(OH)2 =>
2 Zn + Mg(OH)2 = Mg + Zn2(OH)2
Na2S + MgCl2 + H2O = H2S + Mg(OH)2 + NaCl =>
Na2S + MgCl2 + 2 H2O = H2S + Mg(OH)2 + 2 NaCl
NaCI + Br2 = NaBr + CI =>
2 NaCI + Br2 = 2 NaBr + 2 CI
(CH3CO)2OCH3CH2OH = CH3COOCH2CH3CH3COOH =>
(CH3CO)2OCH3CH2OH = CH3COOCH2CH3CH3COOH
QO + HNO3 = Q(NO2)2 + H2QO5 + H2 =>
7 QO + 8 HNO3 = 4 Q(NO2)2 + 3 H2QO5 + H2
NaOH + C20H14O4 = Na + H2O + H2CO3 =>
86 NaOH + C20H14O4 = 86 Na + 30 H2O + 20 H2CO3
Fe(NO3)2 + HNO3 = Fe(NO3)3 + NOO + H2O =>
Fe(NO3)2 + 2 HNO3 = Fe(NO3)3 + NOO + H2O
CUSO4 + KI + SO2 + H2O = CUI + K2SO4 + H2SO4 =>
2 CUSO4 + 2 KI + SO2 + 2 H2O = 2 CUI + K2SO4 + 2 H2SO4
HI + HIO3 = H2O + I2 =>
5 HI + HIO3 = 3 H2O + 3 I2
KBr(aq) + HCl(aq) = KCl + HBr =>
KBr(aq) + HCl(aq) = KCl + HBr
Mg(s) + ZnBr2(aq) = Zn(s) + MgBr2 =>
Mg(s) + ZnBr2(aq) = Zn(s) + MgBr2
K2CrO7 + HI + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
2 K2CrO7 + 18 HI + 5 H2SO4 = Cr2(SO4)3 + 9 I2 + 2 K2SO4 + 14 H2O
NO3 + C20H17N4 = C20H17N4NO3 =>
NO3 + C20H17N4 = C20H17N4NO3
C6H6O2 + C2H2Cl2O = C8H7Cl1O3 + HCl =>
C6H6O2 + C2H2Cl2O = C8H7Cl1O3 + HCl
Rb2S + CrCl3 + H2O = Cr(OH)3 + H2S + RbCl =>
3 Rb2S + 2 CrCl3 + 6 H2O = 2 Cr(OH)3 + 3 H2S + 6 RbCl
NH3 + K = K3N + H2 =>
2 NH3 + 6 K = 2 K3N + 3 H2
Na + H2S = Na2S + H2 =>
2 Na + H2S = Na2S + H2
Ni(No3)2 + KI = NiI2 + KNo3 =>
Ni(No3)2 + 2 KI = NiI2 + 2 KNo3
NiO + H3BO3 = Ni3(BO3)2 + H2O =>
3 NiO + 2 H3BO3 = Ni3(BO3)2 + 3 H2O
CaCO3 + NaClO3 = NaClCO3 + CaO3 =>
CaCO3 + NaClO3 = NaClCO3 + CaO3
CaSO4 + Na2C2O4 = CaC2O4 + Na2SO4 =>
CaSO4 + Na2C2O4 = CaC2O4 + Na2SO4
Na(CO3)2 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
6 Na(CO3)2 + 3 H3C6H5O7 = 18 CO2 + 7 H2O + 2 Na3C6H5O7
HCl + Ca(OH)2 = H2O + Ca(Cl)2 =>
2 HCl + Ca(OH)2 = 2 H2O + Ca(Cl)2
MoF5 = Mo + F =>
MoF5 = Mo + 5 F
K3P + BaO = K2O + Ba3P2 =>
2 K3P + 3 BaO = 3 K2O + Ba3P2
HCO3 + Ba(OH)2 = Ba(CO3)2 + H2O =>
2 HCO3 + Ba(OH)2 = Ba(CO3)2 + 2 H2O
S8(s) = S =>
S8(s) = 8 S
NaOH + Al = Al(OH)3 + Na =>
3 NaOH + Al = Al(OH)3 + 3 Na
K2CO3 + Zn + H2O = K2(Zn(OH)4) + CO2 + H2 =>
K2CO3 + Zn + 3 H2O = K2(Zn(OH)4) + CO2 + H2
C3H6O2 + KMnO4 + H2SO4 = C3H5O4 + K2SO4 + MnSO4 + H2O =>
2 C3H6O2 + 2 KMnO4 + 3 H2SO4 = 2 C3H5O4 + K2SO4 + 2 MnSO4 + 4 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
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
