| 前日に均衡した方程式 |
2 Ni + P = Ni2P
Mn + Br2 + KOH = K2MnO4 + KBr + H2O =>
Mn + 3 Br2 + 8 KOH = K2MnO4 + 6 KBr + 4 H2O
Al(H2PO4) = H2 + AlPO4 =>
Al(H2PO4) = H2 + AlPO4
CH3COOH + Na2CrO4 = H2CrO4 + NaCH3COO =>
2 CH3COOH + Na2CrO4 = H2CrO4 + 2 NaCH3COO
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Ni + C = Ni4C3 =>
4 Ni + 3 C = Ni4C3
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Ni + N2 = Ni3N =>
6 Ni + N2 = 2 Ni3N
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Ag2 + H2SO4 = Ag2SO4 + SO2 + H2O =>
Ag2 + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
Mg(NO3)2 + NaF2 = MgF2 + Na(NO3)2 =>
Mg(NO3)2 + NaF2 = MgF2 + Na(NO3)2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
ZnSO3 + H2SO4 = ZnSO4 + H2SO3 =>
ZnSO3 + H2SO4 = ZnSO4 + H2SO3
Ni + I = NiI =>
Ni + I = NiI
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HS + Fe = FeS + H2 =>
2 HS + 2 Fe = 2 FeS + H2
O2 + H{+} + Hg = H2O + Hg2{2+} =>
O2 + 4 H{+} + 4 Hg = 2 H2O + 2 Hg2{2+}
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Li2SO3 = Li2O + SO2 =>
Li2SO3 = Li2O + SO2
CH3COONa + H2O = C2H6 + H2 + NaHCO3 =>
2 CH3COONa + 2 H2O = C2H6 + H2 + 2 NaHCO3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
KOH + FeI3 = KI + Fe(OH)3 =>
3 KOH + FeI3 = 3 KI + Fe(OH)3
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
CH3CH(NH2)COOH + O2 = CH3COOH + CO2 + NH3 =>
CH3CH(NH2)COOH + O2 = CH3COOH + CO2 + NH3
Ni + V = Ni92V8 =>
92 Ni + 8 V = Ni92V8
H2S + Fe3C = H2 + FeS + CS2 =>
5 H2S + Fe3C = 5 H2 + 3 FeS + CS2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Ni + H{+} = Ni{+2} + H2 =>
Ni + 2 H{+} = Ni{+2} + H2
CI + LiI = LiCI + I =>
CI + LiI = LiCI + I
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Li(OH)2 + CO = Li2CO3 + H2O =>
2 Li(OH)2 + CO = Li2CO3 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SO2 + H2O = S + H2SO4 =>
3 SO2 + 2 H2O = S + 2 H2SO4
BaCl2 + (NH4)2C2O4 = BaC2O4 + NH4Cl =>
BaCl2 + (NH4)2C2O4 = BaC2O4 + 2 NH4Cl
NaCl + LiNO3 = NaNO3 + LiCl =>
NaCl + LiNO3 = NaNO3 + LiCl
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
As2O3 + Zn + HCl = AsH3 + ZnCl + H2O =>
As2O3 + 12 Zn + 12 HCl = 2 AsH3 + 12 ZnCl + 3 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Ni + S = Ni2S4 =>
2 Ni + 4 S = Ni2S4
H{+} + CrO4{2-} + H2O2 = CrO(O2)2 + H2O =>
2 H{+} + CrO4{2-} + 2 H2O2 = CrO(O2)2 + 3 H2O
Sb2S5 + HCl + NO3 = SbCl5 + S + NO + H2O =>
2 Sb2S5 + 20 HCl + 5 NO3 = 4 SbCl5 + 10 S + 5 NO + 10 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
CdBr2 + Na2S = CdS + NaBr =>
CdBr2 + Na2S = CdS + 2 NaBr
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
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01/13/25
方程式のバランス02/12/24
化学反応式の係数調整サイトへのご意見·ご感想
