| 前日に均衡した方程式 |
2 Pb(NO3)2 + 4 KI = Pb2I4 + 4 KNO3
AuBr(aq) + S(aq) = Au2S(aq) + Br(l) =>
2 AuBr(aq) + S(aq) = Au2S(aq) + 2 Br(l)
Zn + S + O = ZnSO4 =>
Zn + S + 4 O = ZnSO4
BaCl2(aq) + Na2SO4(s) = BaSO4(s) + NaCl =>
BaCl2(aq) + Na2SO4(s) = BaSO4(s) + 2 NaCl
C4H8 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 24 KMnO4 + 36 H2SO4 = 20 CO2 + 12 K2SO4 + 24 MnSO4 + 56 H2O
Mg(OH)2(s) + (NH4)3PO4 = Mg3(PO4)2 + NH3 + H2O =>
3 Mg(OH)2(s) + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH3 + 6 H2O
KCl + AgI = KI + AgCl =>
KCl + AgI = KI + AgCl
H2O2 + KI + H2SO4 = K2SO4 + H2O + I2 =>
H2O2 + 2 KI + H2SO4 = K2SO4 + 2 H2O + I2
KBr + F2 = Br + KF2 =>
KBr + F2 = Br + KF2
(NH4)Se + HBr = (NH4)Br + HSe =>
(NH4)Se + HBr = (NH4)Br + HSe
Al + KOH + H2SO4 + H2O = KAl(SO4)*12H2O + H2 =>
2 Al + 2 KOH + 2 H2SO4 + 22 H2O = 2 KAl(SO4)*12H2O + H2
CH3COCl + NH3 = CH2CO + NH4Cl =>
CH3COCl + NH3 = CH2CO + NH4Cl
H + Cl + (Ag(NH3)2) = AgCl + NH4 =>
2 H + Cl + (Ag(NH3)2) = AgCl + 2 NH4
HClO4(aq) + Mg(OH)2(s) = Mg(aq) + ClO4(aq) + H2O(l) =>
2 HClO4(aq) + Mg(OH)2(s) = Mg(aq) + 2 ClO4(aq) + 2 H2O(l)
C3H6Cl2 + Na = C3H6 + NaCl =>
C3H6Cl2 + 2 Na = C3H6 + 2 NaCl
(C6H2Cl3)2C2O4 + H2O2 = H2C2O4 + (C6H2Cl3)2O2 =>
(C6H2Cl3)2C2O4 + H2O2 = H2C2O4 + (C6H2Cl3)2O2
Al + NaHO = Na3AlO3 + H2 =>
2 Al + 6 NaHO = 2 Na3AlO3 + 3 H2
Zn + HNO3 + HCl = ZnCl2 + N2 + H2O =>
5 Zn + 2 HNO3 + 10 HCl = 5 ZnCl2 + N2 + 6 H2O
MnSO4 + KBrO3 + H3PO4 = MnPO4 + KBr + H2SO4 + H2O =>
6 MnSO4 + KBrO3 + 6 H3PO4 = 6 MnPO4 + KBr + 6 H2SO4 + 3 H2O
NO2{-} + H{+} + CO(NH2)2 = N2 + CO2 + H2O =>
2 NO2{-} + 2 H{+} + CO(NH2)2 = 2 N2 + CO2 + 3 H2O
C6H5NO2 + (NH4)2S = C6H5NH2 + S + NH3 + H2O =>
C6H5NO2 + 3(NH4)2S = C6H5NH2 + 3 S + 6 NH3 + 2 H2O
Al + NaSO4 = Al2(SO4) + Na =>
2 Al + NaSO4 = Al2(SO4) + Na
BaCl2 + ZnSO4 = ZnCl2 + BaSO4 =>
BaCl2 + ZnSO4 = ZnCl2 + BaSO4
CrCl2 + NaAc = CrAc2 + NaCl =>
CrCl2 + 2 NaAc = CrAc2 + 2 NaCl
NH4Br + Ca(NO3)2 = CaBr2 + NH4NO3 =>
2 NH4Br + Ca(NO3)2 = CaBr2 + 2 NH4NO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Co + H2O = CoH2O =>
Co + H2O = CoH2O
Ag3OH = Ag + (OH) =>
Ag3OH = 3 Ag + (OH)
CH3COCl + NH3 = CH2CO + NH4Cl =>
CH3COCl + NH3 = CH2CO + NH4Cl
K2CO3 + CaCl2 = K2CO3CaCl2 =>
K2CO3 + CaCl2 = K2CO3CaCl2
CUSO4 + C6H5I = CUI + C6H5SO4 =>
CUSO4 + C6H5I = CUI + C6H5SO4
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
MnO2 + ZnSO4 = Mn(SO4)2 + ZnO =>
MnO2 + 2 ZnSO4 = Mn(SO4)2 + 2 ZnO
Al(s) + KOH(aq) + H2SO4(aq) + H2O(l) = KAl(SO4)2*12H2O(s) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 4 H2SO4(aq) + 22 H2O(l) = 2 KAl(SO4)2*12H2O(s) + 3 H2(g)
Fe(NO3)3 + KOH = Fe(OH)3 + KNO3 =>
Fe(NO3)3 + 3 KOH = Fe(OH)3 + 3 KNO3
C5H4O3 + Cs2CO3 = CsC5H3O3 + H2CO3 =>
2 C5H4O3 + Cs2CO3 = 2 CsC5H3O3 + H2CO3
Na(OH) + S = Na2S + Na2S2O3 + H2O =>
6 Na(OH) + 4 S = 2 Na2S + Na2S2O3 + 3 H2O
Ni(NO3)2*6H2O(aq) + H2C2O4(aq) = NiC2O4*2H2O(s) + H2O(l) + HNO3(aq) =>
Ni(NO3)2*6H2O(aq) + H2C2O4(aq) = NiC2O4*2H2O(s) + 4 H2O(l) + 2 HNO3(aq)
NH4Cl + H2SO4 = (NH4)2SO4 + HCl =>
2 NH4Cl + H2SO4 = (NH4)2SO4 + 2 HCl
CuO + CH2 = Cu + CO2 + H2O =>
3 CuO + CH2 = 3 Cu + CO2 + H2O
Na(OH)2 + CO2 = NaCO3 + H2O =>
Na(OH)2 + CO2 = NaCO3 + H2O
NH3 + HF = NH2F + H =>
NH3 + HF = NH2F + 2 H
Cs + MnCO3 = Cs2CO3 + Mn =>
2 Cs + MnCO3 = Cs2CO3 + Mn
AsO4{3-} + Zn + H{+{ = Zn{2+}+AsH3+H2O =>
AsO4{3-} + 4 Zn + 11 H{+{ = 4 Zn{2+}+AsH3+4H2O
KOH + Cl2 = KCl + KClO3 + H =>
6 KOH + 3 Cl2 = 4 KCl + 2 KClO3 + 6 H
NH3 + KMnO4 = MnO2 + N2 + KOH + H2O =>
2 NH3 + 2 KMnO4 = 2 MnO2 + N2 + 2 KOH + 2 H2O
C5H11Br + KOH = C5H10 + KBr + H2O =>
C5H11Br + KOH = C5H10 + KBr + H2O
CuCl2 + Pb(NO3)2 = Cl2(NO3)2 + CuPb =>
CuCl2 + Pb(NO3)2 = Cl2(NO3)2 + CuPb
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11/22/24
方程式のバランス12/22/23
化学反応式の係数調整サイトへのご意見·ご感想
