| 前日に均衡した方程式 |
KH2F2 = KF + H2 + F
NaCN + HBr = H2 + NaBr + CN =>
2 NaCN + 2 HBr = H2 + 2 NaBr + 2 CN
Cu(SO4)2 + NaNO3 = Cu(NO3)2 + NaSO4 =>
Cu(SO4)2 + 2 NaNO3 = Cu(NO3)2 + 2 NaSO4
ZnBr2 + Al2 = Zn + AlBr3 =>
3 ZnBr2 + Al2 = 3 Zn + 2 AlBr3
PbCl2 + Na2CrO4 = PbCrO4 + NaCl =>
PbCl2 + Na2CrO4 = PbCrO4 + 2 NaCl
AuF3 + Mg = MgF2 + Au =>
2 AuF3 + 3 Mg = 3 MgF2 + 2 Au
CsCl + O2 = Cs2O + Cl2 =>
4 CsCl + O2 = 2 Cs2O + 2 Cl2
Ca(OH)2 + Li2SO4 = CaSO4 + LiOH =>
Ca(OH)2 + Li2SO4 = CaSO4 + 2 LiOH
Ca(ClO3)2(heat) = CaCl2 + O2 =>
Ca(ClO3)2(heat) = CaCl2 + 3 O2
Ni + HNO3 = Ni(NO3)2 + NO2H2O =>
Ni + 4 HNO3 = Ni(NO3)2 + 2 NO2H2O
Cu(OH) = Cu + OH =>
Cu(OH) = Cu + OH
Fe(CrO2)2 + HNO3 = Fe(NO3)3 + H2CrO4 + NO + H2O =>
3 Fe(CrO2)2 + 16 HNO3 = 3 Fe(NO3)3 + 6 H2CrO4 + 7 NO + 2 H2O
NaOCl + KI = NaI + KOCl =>
NaOCl + KI = NaI + KOCl
Cr + HNO3 = Cr(NO3)3 + NO2 + H2O =>
Cr + 6 HNO3 = Cr(NO3)3 + 3 NO2 + 3 H2O
MgI2 = MgI + I2 =>
2 MgI2 = 2 MgI + I2
C + MnO = CO + Mn =>
C + MnO = CO + Mn
NoCl = No + Cl2 =>
2 NoCl = 2 No + Cl2
MgSO4 + HBr = MgBr2 + H2SO4 =>
MgSO4 + 2 HBr = MgBr2 + H2SO4
Ca + HCl = CaCl3 + H2 =>
2 Ca + 6 HCl = 2 CaCl3 + 3 H2
CaCO3 + NaCl + O2 = CaO + Na2CO3 + Cl =>
2 CaCO3 + 4 NaCl + O2 = 2 CaO + 2 Na2CO3 + 4 Cl
Ba(NO3)2 + K2CrSO4 = KNO3 + BaCrSO4 =>
Ba(NO3)2 + K2CrSO4 = 2 KNO3 + BaCrSO4
NH4ClO4(s) = N2(g) + Cl2(g) + O2 + H2O =>
2 NH4ClO4(s) = N2(g) + Cl2(g) + 2 O2 + 4 H2O
Al(s) + H2SO4(ac) = Al2SO4(ac) + H2(g) =>
2 Al(s) + H2SO4(ac) = Al2SO4(ac) + H2(g)
H2SO4(aq) + CaO(aq) = CaSO4(aq) + H2O(l) =>
H2SO4(aq) + CaO(aq) = CaSO4(aq) + H2O(l)
CH3COCl + C2H5COONa = C5H8O3 + NaCl =>
CH3COCl + C2H5COONa = C5H8O3 + NaCl
Na2CO3 + C7H12O6 = NaC7H11O6 + CO2 + H2O =>
Na2CO3 + 2 C7H12O6 = 2 NaC7H11O6 + CO2 + H2O
Cr(OH)3 + H3PO4 = (Cr(OH))3(PO4)2 + H2O =>
3 Cr(OH)3 + 2 H3PO4 = (Cr(OH))3(PO4)2 + 6 H2O
H2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + KHSO4 + H2O =>
3 H2S + 4 K2Cr2O7 + 17 H2SO4 = 4 Cr2(SO4)3 + 8 KHSO4 + 16 H2O
NiCl2 + NaBH4 + H2O = Ni2B + H3BO3 + NaCl + H2 =>
4 NiCl2 + 8 NaBH4 + 18 H2O = 2 Ni2B + 6 H3BO3 + 8 NaCl + 25 H2
NaHCO3(aq) + CHCOOH(aq) = CO2(g) + H2O(l) + CH3COONa(aq) =>
3 NaHCO3(aq) + 4 CHCOOH(aq) = 5 CO2(g) + H2O(l) + 3 CH3COONa(aq)
FeCl3 + (NH4)2S = Fe2S3 + NH4Cl =>
2 FeCl3 + 3(NH4)2S = Fe2S3 + 6 NH4Cl
Ni + HNO3 = Ni(NO3)2 + NO2H2O =>
Ni + 4 HNO3 = Ni(NO3)2 + 2 NO2H2O
K + H2O(l) = H2(g) + KOH(l) =>
2 K + 2 H2O(l) = H2(g) + 2 KOH(l)
Au + CaCl2 = Ca + AuCl =>
2 Au + CaCl2 = Ca + 2 AuCl
CH3CH2OH + CH3COOH = CH3CHOOCH2CH3 + H2O =>
5 CH3CH2OH + 3 CH3COOH = 4 CH3CHOOCH2CH3 + 3 H2O
C6H5COOH + NaHCO3 = C6H5CONa + H2O + CO2 =>
16 C6H5COOH + 15 NaHCO3 = 15 C6H5CONa + 18 H2O + 22 CO2
Na2Cr2O7 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 3 NaNO2 + 4 H2SO4 = 3 NaNO3 + Cr2(SO4)3 + Na2SO4 + 4 H2O
KNO3 + C2 = K2CO3 + CO2 + N2 =>
8 KNO3 + 5 C2 = 4 K2CO3 + 6 CO2 + 4 N2
AgOH + NH3 = (Ag(NH3)2)OH =>
AgOH + 2 NH3 = (Ag(NH3)2)OH
Ni + ZnBr2 = Zn + NiBr2 =>
Ni + ZnBr2 = Zn + NiBr2
C2H3OCH3 + O2 = CO2 + H2O =>
C2H3OCH3 + 4 O2 = 3 CO2 + 3 H2O
SbS3 + HNO3 = HSbO3 + H2SO4 + NO + H2O =>
3 SbS3 + 23 HNO3 = 3 HSbO3 + 9 H2SO4 + 23 NO + H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
K + H2O(l) = H2(g) + KOH(l) =>
2 K + 2 H2O(l) = H2(g) + 2 KOH(l)
NO + HNO3 = H2O + N2O4 =>
2 NO + 4 HNO3 = 2 H2O + 3 N2O4
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
SO2(g) + H2O = H2SO3(g) =>
SO2(g) + H2O = H2SO3(g)
Ho + HCl = HoCl3 + H2 =>
2 Ho + 6 HCl = 2 HoCl3 + 3 H2
Na2CO3 + H2O = H2CO3 + NaOH =>
Na2CO3 + 2 H2O = H2CO3 + 2 NaOH
Cu + N = CuN =>
Cu + N = CuN
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12/31/24
方程式のバランス01/30/24
化学反応式の係数調整サイトへのご意見·ご感想
