| 前日に均衡した方程式 |
2 Fe + 3 Cl2 = 2 FeCl3
C5H12O + CH3OOH = C7H14O2 + H2O =>
C5H12O + 2 CH3OOH = C7H14O2 + 3 H2O
Fe + (CO3)2 = Fe2(CO3)3 =>
4 Fe + 3(CO3)2 = 2 Fe2(CO3)3
NH3 + Na2SO4 = H2SO4 + Na3N =>
2 NH3 + 3 Na2SO4 = 3 H2SO4 + 2 Na3N
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C14H10O2 + C6H8N2 = C20H14N2 + H2O =>
C14H10O2 + C6H8N2 = C20H14N2 + 2 H2O
C6H4(OH)2(ac) + H2O2(ac) = C6H4O2(ac) + H2O(l) =>
C6H4(OH)2(ac) + H2O2(ac) = C6H4O2(ac) + 2 H2O(l)
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
C6H5CH2CH3 + Br = C8H9Br + HBr =>
C6H5CH2CH3 + 2 Br = C8H9Br + HBr
C3H7OH + ZnCl2 = HCl + C3H6O + Zn =>
C3H7OH + ZnCl2 = 2 HCl + C3H6O + Zn
NaPb + H2O = NaPbO + H2 =>
NaPb + H2O = NaPbO + H2
P4O10 + H2O + Na3PO4 = NaH2PO4 =>
P4O10 + 6 H2O + 2 Na3PO4 = 6 NaH2PO4
FeCl3 + K3[Fe(Cn)6] = Fe2[Fe(Cn)6]2 + KCl =>
2 FeCl3 + 2 K3[Fe(Cn)6] = Fe2[Fe(Cn)6]2 + 6 KCl
Feel + HNO3 = Feel(NO3)2 + NO2 + H2O =>
Feel + 4 HNO3 = Feel(NO3)2 + 2 NO2 + 2 H2O
C4H9SH + NaOH = C4H9SNa + H2O =>
C4H9SH + NaOH = C4H9SNa + H2O
KOH(s) = K2O(s) + H2O(g) =>
2 KOH(s) = K2O(s) + H2O(g)
Rb3PO4 + MgSO4 = MgPO4 + Rb3SO4 =>
Rb3PO4 + MgSO4 = MgPO4 + Rb3SO4
C9H18 + O2 = C9H18O2 =>
C9H18 + O2 = C9H18O2
Na + PbCl2 + H2O = Pb3O4 + NaCl + H2 =>
6 Na + 3 PbCl2 + 4 H2O = Pb3O4 + 6 NaCl + 4 H2
H2O2 + H{+} + Fe{+2} = Fe{+3} + H2O =>
H2O2 + 2 H{+} + 2 Fe{+2} = 2 Fe{+3} + 2 H2O
U3O2 + HNO3 = UO2(NO3)2 + NO2 + H2O =>
U3O2 + 20 HNO3 = 3 UO2(NO3)2 + 14 NO2 + 10 H2O
Ba(HCO3)2 + Na2SO4 = BaCO3 + Na2CO3 + H2SO4 =>
Ba(HCO3)2 + Na2SO4 = BaCO3 + Na2CO3 + H2SO4
CuCO3 + H2(SO4) = Cu(SO4) + H2CO3 =>
CuCO3 + H2(SO4) = Cu(SO4) + H2CO3
Cr2O7{2-} + CH3CHOHCH3 + H{+} = CH3COCH3 + H2O + Cr{3+} =>
Cr2O7{2-} + 3 CH3CHOHCH3 + 8 H{+} = 3 CH3COCH3 + 7 H2O + 2 Cr{3+}
Al(NO3)3(aq) + NAOH(aq) = Al(OH)3(aq) + NANO3(aq) =>
Al(NO3)3(aq) + 3 NAOH(aq) = Al(OH)3(aq) + 3 NANO3(aq)
HSe(aq) + Ba(OH)2(aq) = BaSe2(aq) + H2O(l) =>
2 HSe(aq) + Ba(OH)2(aq) = BaSe2(aq) + 2 H2O(l)
C8H9NO3 + O2 = CO2 + H2O + N2 =>
4 C8H9NO3 + 35 O2 = 32 CO2 + 18 H2O + 2 N2
Al + H2O + NaOH = H + NaAl(OH)4 =>
Al + 3 H2O + NaOH = 3 H + NaAl(OH)4
KMnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O* =>
2 KMnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O*
Al2(SO4)3 + Ba(OH)2 = Ba(SO4)3 + Al2(OH)2 =>
Al2(SO4)3 + Ba(OH)2 = Ba(SO4)3 + Al2(OH)2
Ca(HCO3)2(aq) + CH3COOH(aq) = Ca(CH3COO)2(aq) + H2O(l) + CO2 =>
Ca(HCO3)2(aq) + 2 CH3COOH(aq) = Ca(CH3COO)2(aq) + 2 H2O(l) + 2 CO2
Ti + FeSO4 = Ti(SO4)4 + Fe =>
Ti + 4 FeSO4 = Ti(SO4)4 + 4 Fe
AlCl3 + C8H20O4Si + H2O = Al2SiO5 + C2H5OH + HCl =>
2 AlCl3 + C8H20O4Si + 5 H2O = Al2SiO5 + 4 C2H5OH + 6 HCl
Mg3N2 + H2SO4 = MgSO4 + (NH4)2*SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2*SO4
Ca + H2O = Ca2HO + H2 =>
4 Ca + 2 H2O = 2 Ca2HO + H2
MgCl2 + H2O + CO2 = MgCO3 + HCl =>
MgCl2 + H2O + CO2 = MgCO3 + 2 HCl
K3[Cu(CN)4] + K2CO3 = KCN + KOCN + CO2 + Cu =>
2 K3[Cu(CN)4] + K2CO3 = 7 KCN + KOCN + CO2 + 2 Cu
HgNO3 + NaCl = HgCl + NO3Na =>
HgNO3 + NaCl = HgCl + NO3Na
BaTiO3 = Ba + Ti + O2 =>
2 BaTiO3 = 2 Ba + 2 Ti + 3 O2
Al + FeCl2 = Fe + Al(Cl2)3 =>
Al + 3 FeCl2 = 3 Fe + Al(Cl2)3
C6H13OH + O2 = CO2 + H13 =>
26 C6H13OH + 143 O2 = 156 CO2 + 28 H13
(CH2)6N4 + HNO3 + (CH3CO)2O = (CH2N2O2)3 + CH3COOH =>
3(CH2)6N4 + 12 HNO3 + 6(CH3CO)2O = 4(CH2N2O2)3 + 15 CH3COOH
H2O + CO2 = glucose + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Al2O3 + FeO = Fe2O3 + Al =>
Al2O3 + 6 FeO = 3 Fe2O3 + 2 Al
KCN + CO2 + H2O = HCN + K2CO3 =>
2 KCN + CO2 + H2O = 2 HCN + K2CO3
C2H6 + I2 + HNO3 = C2H5I + H2O + NH3 =>
8 C2H6 + 4 I2 + HNO3 = 8 C2H5I + 3 H2O + NH3
ZnSO4 + BaS = ZnSO4*BaS =>
ZnSO4 + BaS = ZnSO4*BaS
Cu2S + NO3{-} + H{+} = Cu{+2} + NO + SO4{2-} + H2O =>
3 Cu2S + 10 NO3{-} + 16 H{+} = 6 Cu{+2} + 10 NO + 3 SO4{2-} + 8 H2O
CO2 + H2 = C8H10 + H2O =>
8 CO2 + 21 H2 = C8H10 + 16 H2O
Zr + HF + HNO3 = H2ZrF6 + NO2 + H2O =>
Zr + 6 HF + 4 HNO3 = H2ZrF6 + 4 NO2 + 4 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01/09/25
方程式のバランス02/08/24
化学反応式の係数調整サイトへのご意見·ご感想
