| 前日に均衡した方程式 |
BaO2 + 2 HCl = BaCl2 + H2O2
C6H5COOH + NH4OH = C6H5CONH2 + H2O =>
C6H5COOH + NH4OH = C6H5CONH2 + 2 H2O
C(s) + H2(g) + O2(g) = CH3OH(s) =>
2 C(s) + 4 H2(g) + O2(g) = 2 CH3OH(s)
WO2(s) + H2(g) = W(s) + H2O(l) =>
WO2(s) + 2 H2(g) = W(s) + 2 H2O(l)
Br + O2 = Br2O =>
4 Br + O2 = 2 Br2O
Zn(s) + FeSO4(aq) = Fe(s) + ZnSO4(aq) =>
Zn(s) + FeSO4(aq) = Fe(s) + ZnSO4(aq)
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
KO3 + CH4 = CO2 + H2O + K2O =>
8 KO3 + 5 CH4 = 5 CO2 + 10 H2O + 4 K2O
HCOOH + Ca(OH)2 = H2O + Ca(HCOO)2 =>
2 HCOOH + Ca(OH)2 = 2 H2O + Ca(HCOO)2
C2 + H2 = C3H8 =>
3 C2 + 8 H2 = 2 C3H8
K2MnO4 + H2SO4 + Sb = K2SO4 + MnSO4 + Sb2O3 + H2O =>
3 K2MnO4 + 6 H2SO4 + 4 Sb = 3 K2SO4 + 3 MnSO4 + 2 Sb2O3 + 6 H2O
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
CH3NH3Cl + H2O = CH3NH2Cl + H3O =>
CH3NH3Cl + H2O = CH3NH2Cl + H3O
CH3OH + Br2 = C2H4Br2 + H2O =>
2 CH3OH + Br2 = C2H4Br2 + 2 H2O
Al + CaCl2 = AlCl3 + Ca =>
2 Al + 3 CaCl2 = 2 AlCl3 + 3 Ca
BeO2 = O2 + Be =>
BeO2 = O2 + Be
CSCl2 = S2(CCl2)2 =>
2 CSCl2 = S2(CCl2)2
Zn + C = Zn3C2 =>
3 Zn + 2 C = Zn3C2
Zn(NO3)2 + K2SO3 = ZnSO3 + KNO3 =>
Zn(NO3)2 + K2SO3 = ZnSO3 + 2 KNO3
CH4 + O2 = CH2 + H2O =>
2 CH4 + O2 = 2 CH2 + 2 H2O
BaCO3 + H2S = BaS + CO2 + H2O =>
BaCO3 + H2S = BaS + CO2 + H2O
FrOH + Ba(NO3)2 = FrNO3 + Ba(OH)2 =>
2 FrOH + Ba(NO3)2 = 2 FrNO3 + Ba(OH)2
Cu + O7 = CuO =>
7 Cu + O7 = 7 CuO
H2CO4 = HO2 + C =>
H2CO4 = 2 HO2 + C
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
NiS + HNO3 = Ni(NO3)2 + NO + S + H2O =>
3 NiS + 8 HNO3 = 3 Ni(NO3)2 + 2 NO + 3 S + 4 H2O
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
CO + CI2 = COCI2 =>
CO + CI2 = COCI2
KI + C6H6 + Br2 = C6H6I + KBr =>
2 KI + 2 C6H6 + Br2 = 2 C6H6I + 2 KBr
Br2 + Na2O = O2 + NaBr =>
2 Br2 + 2 Na2O = O2 + 4 NaBr
HNO3 + Li2CO3 = LiHCO3 + LiNO3 =>
HNO3 + Li2CO3 = LiHCO3 + LiNO3
BaBr2 + AgNO2 = AgBr + Ba(NO2)2 =>
BaBr2 + 2 AgNO2 = 2 AgBr + Ba(NO2)2
MgBr2 + H2SO4 = MgSO4 + Br2 + SO2 + H2O =>
MgBr2 + 2 H2SO4 = MgSO4 + Br2 + SO2 + 2 H2O
Li + CH = LiCH =>
Li + CH = LiCH
LiN = Li + N3 =>
3 LiN = 3 Li + N3
KJ + KJO3 + H2SO4 = J2 + K3SO4 + H2O =>
16 KJ + 2 KJO3 + 6 H2SO4 = 9 J2 + 6 K3SO4 + 6 H2O
C2H5NH2 + NH4Cl = C2H5Cl + NH3 =>
C2H5NH2 + NH4Cl = C2H5Cl + 2 NH3
Cu + ZnCl2 = CuCl3 + Zn = =>
2 Cu + 3 ZnCl2 = 2 CuCl3 + 3 Zn
K + Al2O3 = Al + KO3 =>
K + Al2O3 = 2 Al + KO3
Cs2O + SO3 = Cs2SO4 =>
Cs2O + SO3 = Cs2SO4
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
C7H16 = C + H2 =>
C7H16 = 7 C + 8 H2
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
C2H6 = C2H4 + H2 =>
C2H6 = C2H4 + H2
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
HI + K2O = KI + H2O =>
2 HI + K2O = 2 KI + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HBr + O2 = H2O + Br2O =>
2 HBr + O2 = H2O + Br2O
VO + H2O = V(OH)2 =>
VO + H2O = V(OH)2
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10/20/24
方程式のバランス11/19/23
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