| 前日に均衡した方程式 |
2 NH4Cl + Mg(NO3)2 = MgCl2 + 2 NH4(NO3)1
SO2 + CaO = CaOSO2 =>
SO2 + CaO = CaOSO2
Al(s) + Fe{3+}(aq) = Al{3+}(aq) + Fe(s) =>
Al(s) + Fe{3+}(aq) = Al{3+}(aq) + Fe(s)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuCO2 = CuOCO =>
CuCO2 = CuOCO
NaCl(aq) + Ba(s) = BaCl(aq) + Na(aq) =>
NaCl(aq) + Ba(s) = BaCl(aq) + Na(aq)
Cr3Sb2 + H2O = Cr(OH)2 + SbH3 =>
Cr3Sb2 + 6 H2O = 3 Cr(OH)2 + 2 SbH3
Al + H2O = AlO + H2 =>
Al + H2O = AlO + H2
Ca2 + Na2CO3 = Ca2Na2CO3 =>
Ca2 + Na2CO3 = Ca2Na2CO3
KMnO4 + H2SO3 + H{+} = HSO4{-} + Mn{+2} + K{+} + H2O =>
2 KMnO4 + 5 H2SO3 + H{+} = 5 HSO4{-} + 2 Mn{+2} + 2 K{+} + 3 H2O
Fe2O3 = Fe + O999 =>
333 Fe2O3 = 666 Fe + O999
HCl + F2Ca = CaCl2 + HF =>
2 HCl + F2Ca = CaCl2 + 2 HF
(NH4)2O + Mg(NO3)2 = (NH4)2(NO3)2 + MgO =>
(NH4)2O + Mg(NO3)2 = (NH4)2(NO3)2 + MgO
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Fe{2+} + MnO2 + H{+} = Fe{3+} + Mn{2+} + H2O =>
2 Fe{2+} + MnO2 + 4 H{+} = 2 Fe{3+} + Mn{2+} + 2 H2O
C6H4(COOH)2 + C2H5OH = C7H6(OH)COOCH3 + H2O =>
14 C6H4(COOH)2 + 25 C2H5OH = 18 C7H6(OH)COOCH3 + 27 H2O
Si2S4 = Si + S8 =>
2 Si2S4 = 4 Si + S8
CH3COOH + MgO = (CH3COO)2Mg + H2O =>
2 CH3COOH + MgO = (CH3COO)2Mg + H2O
CuO(s)C(s) = Cu(s)CO(g) =>
CuO(s)C(s) = Cu(s)CO(g)
SO2 + NaOCl + NaCl + H2O = Na2SO4 + HCl =>
SO2 + NaOCl + NaCl + H2O = Na2SO4 + 2 HCl
NaHCO3 + C14H14O3 = C14H13NaO3 + CO2 + H2O =>
NaHCO3 + C14H14O3 = C14H13NaO3 + CO2 + H2O
Cr2(SO4)3 + NaBiO3 + NaOH = Na2CrO4 + Na2SO4 + Bi + H2O =>
5 Cr2(SO4)3 + 6 NaBiO3 + 44 NaOH = 10 Na2CrO4 + 15 Na2SO4 + 6 Bi + 22 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cr(OH)2 + HNO3 = Cr(NO3)3 + NO2 + H2O =>
Cr(OH)2 + 4 HNO3 = Cr(NO3)3 + NO2 + 3 H2O
[Ni(NH3)6]Br2 = NiBr2 + NH3 =>
[Ni(NH3)6]Br2 = NiBr2 + 6 NH3
HB + AOH = AB + HOH =>
HB + AOH = AB + HOH
BrO4 + Mn(OH)3 = BrO + MnO4 + H2O =>
5 BrO4 + 6 Mn(OH)3 = 5 BrO + 6 MnO4 + 9 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Ti2S3 + H2 = Ti + H2S =>
Ti2S3 + 3 H2 = 2 Ti + 3 H2S
CaSO4 + O2 = CaO + SO4 =>
2 CaSO4 + O2 = 2 CaO + 2 SO4
(CH3COO)2Pb + ZnCl2 = PbCl2 + (CH3COO)2Zn =>
(CH3COO)2Pb + ZnCl2 = PbCl2 + (CH3COO)2Zn
Zn3(PO4)2 + KCl = ZnCl2 + K3PO4 =>
Zn3(PO4)2 + 6 KCl = 3 ZnCl2 + 2 K3PO4
CaSO4 + O2 = CaO + SO4 =>
2 CaSO4 + O2 = 2 CaO + 2 SO4
Al + H2O = AlO + H2 =>
Al + H2O = AlO + H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CHI + Mg = CHMgI =>
CHI + Mg = CHMgI
C2H6OH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + H2O + Cr2(SO4)3 =>
6 C2H6OH + 5 K2Cr2O7 + 20 H2SO4 = 6 CH3COOH + 5 K2SO4 + 29 H2O + 5 Cr2(SO4)3
CH2O + C2H4 = C3H6O =>
CH2O + C2H4 = C3H6O
NaBr + Cu = CuBr2 + Na =>
2 NaBr + Cu = CuBr2 + 2 Na
H2CrO4 + Mg(OH)2 = H2O + Mg(CrO4) =>
H2CrO4 + Mg(OH)2 = 2 H2O + Mg(CrO4)
CuO + O2 = CuO3 =>
CuO + O2 = CuO3
Mg(HCO3) + Cr(OH) = Mg(OH) + Cr(HCO3) =>
Mg(HCO3) + Cr(OH) = Mg(OH) + Cr(HCO3)
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O2 =>
K2Cr2O7 + H2O + 2 S = 2 SO2 + 2 KOH + Cr2O2
BaO4 + HNO3 = Ba(NO3)2 + H2O + O2 =>
2 BaO4 + 4 HNO3 = 2 Ba(NO3)2 + 2 H2O + 3 O2
NaO + P2O5 = Na(PO3)2 =>
NaO + P2O5 = Na(PO3)2
AlBr3 + K2SO3 = Al2O3 + SO2 + KBr =>
2 AlBr3 + 3 K2SO3 = Al2O3 + 3 SO2 + 6 KBr
C4H10BF3O + C12H16O4 + Na2SO4 + CH2Cl2 = C10H16O + SO2F2 + C6H5ONa + CO2 + BCl3 =>
8 C4H10BF3O + 189 C12H16O4 + 12 Na2SO4 + 12 CH2Cl2 = 188 C10H16O + 12 SO2F2 + 24 C6H5ONa + 288 CO2 + 8 BCl3
Na3P(s) + H2O(l) = PH3(g) + Na2O =>
2 Na3P(s) + 3 H2O(l) = 2 PH3(g) + 3 Na2O
CaCl2(s) + H2SO4(l) = HCl(g) + CaSO4(s) =>
CaCl2(s) + H2SO4(l) = 2 HCl(g) + CaSO4(s)
O2({-}) + H2O = HO2 + OH({-}) =>
O2({-}) + H2O = HO2 + OH({-})
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01/27/25
方程式のバランス02/26/24
化学反応式の係数調整サイトへのご意見·ご感想
