| 前日に均衡した方程式 |
2 Na + 2 H2O = H2 + 2 NaOH
VO2NO3 + H2SO4 + N2H4 = VOSO4 + N2 + H2O =>
2 VO2NO3 + 2 H2SO4 + 3 N2H4 = 2 VOSO4 + 4 N2 + 8 H2O
Fe2O3(s) + H2(g) = FeOH(s) + H2O(l) =>
Fe2O3(s) + 2 H2(g) = 2 FeOH(s) + H2O(l)
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
He + Kr = HeKr =>
He + Kr = HeKr
K2Cr2O7 + H2C2O4 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
K2Cr2O7 + 3 H2C2O4 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 6 CO2 + 7 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
LiCO3 + Pb(C2H3O2)2 = Li2C2H3O2 + Pb(CO3)4 =>
4 LiCO3 + Pb(C2H3O2)2 = 2 Li2C2H3O2 + Pb(CO3)4
Ni2 + NH3 = Ni(NH3)5 =>
Ni2 + 10 NH3 = 2 Ni(NH3)5
CuO + H2SO4 = H2O* + CuSO4 =>
CuO + H2SO4 = H2O* + CuSO4
Ba + Na(HO) = Na + Ba(HO) =>
Ba + Na(HO) = Na + Ba(HO)
KMnO4 + HNO3 + H2SO4 = MnSO4 + K2SO4 + H2O + NO3 =>
2 KMnO4 + 10 HNO3 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 8 H2O + 10 NO3
C3H5(NO3)3 = CO2(g) + H2O(l) + N2(g) + O2 =>
4 C3H5(NO3)3 = 12 CO2(g) + 10 H2O(l) + 6 N2(g) + O2
Na2SO3 + Pd + H2O = Pd2SO4 + NaH =>
Na2SO3 + 2 Pd + H2O = Pd2SO4 + 2 NaH
NH2 = NHH =>
NH2 = NHH
Pb(OH)2 + H3O = H2O + Pb =>
Pb(OH)2 + 2 H3O = 4 H2O + Pb
CHF3 + O2 = HF + CO2 + C4F10 =>
5 CHF3 + O2 = 5 HF + CO2 + C4F10
C6H5F + O = CO2 + H2O + F =>
2 C6H5F + 29 O = 12 CO2 + 5 H2O + 2 F
HPO4 + H2O = H3PO4 + OH =>
HPO4 + 2 H2O = H3PO4 + 2 OH
Ca(ClO)2 + CoCl2 + HCl = Co(OH)2 + CaCl2 + Cl =>
Ca(ClO)2 + CoCl2 + 2 HCl = Co(OH)2 + CaCl2 + 4 Cl
Na3 + H2O = H2 + Na(OH) =>
2 Na3 + 6 H2O = 3 H2 + 6 Na(OH)
Ni + H{+} = Ni{+2} + H2 =>
Ni + 2 H{+} = Ni{+2} + H2
HC2H2O4 + Al(OH)3 = Al(C2H2O4)3 + H2O =>
3 HC2H2O4 + Al(OH)3 = Al(C2H2O4)3 + 3 H2O
NaS2O3 + NaOH = Na2 + S2O3OH =>
NaS2O3 + NaOH = Na2 + S2O3OH
CHO + OH + NaOH = H2O + Na2CO3 =>
CHO + 3 OH + 2 NaOH = 3 H2O + Na2CO3
ZnO + H3BO3 = Zn3B2O6 + H2O =>
3 ZnO + 2 H3BO3 = Zn3B2O6 + 3 H2O
CaCl2 + F2 = Cl2 + CaF2 =>
CaCl2 + F2 = Cl2 + CaF2
Ba2 + Ni(NO3)2 = Ba(NO3)2 + Ni22 =>
11 Ba2 + 22 Ni(NO3)2 = 22 Ba(NO3)2 + Ni22
I2O5(s) + CO(g) = CO2 + I =>
I2O5(s) + 5 CO(g) = 5 CO2 + 2 I
Bi(NO3)3 + H2O = HNO3 + BiOOH =>
Bi(NO3)3 + 2 H2O = 3 HNO3 + BiOOH
SNO2 + KOH = K2SNO3 + H2O =>
SNO2 + 2 KOH = K2SNO3 + H2O
NaNO3 + KBr = KNO3 + NaBr =>
NaNO3 + KBr = KNO3 + NaBr
Mg(s) + CH3COOH(aq) = Mg(C2H3O2)2(aq) + H2(g) =>
Mg(s) + 2 CH3COOH(aq) = Mg(C2H3O2)2(aq) + H2(g)
HAuCl4 = HCl + AuCl3 =>
HAuCl4 = HCl + AuCl3
CdCl2 + NH3 + H2O = Cd(NH3)6(OH)2 + NH4Cl =>
CdCl2 + 8 NH3 + 2 H2O = Cd(NH3)6(OH)2 + 2 NH4Cl
Ni(NO3)2 + Cr = Ni + Cr(NO3)3 =>
3 Ni(NO3)2 + 2 Cr = 3 Ni + 2 Cr(NO3)3
NaCO3 + AlBr = NaBr + AlCO3 =>
NaCO3 + AlBr = NaBr + AlCO3
Li2CO3(aq) + HCl(aq) = LiCl(aq) + CO2(g) + H2O(l) =>
Li2CO3(aq) + 2 HCl(aq) = 2 LiCl(aq) + CO2(g) + H2O(l)
H3(PO4) + Mg(CO3) = CO2 + H2O + Mg3(PO4)2 =>
2 H3(PO4) + 3 Mg(CO3) = 3 CO2 + 3 H2O + Mg3(PO4)2
KNO3 + HCl + CH3CHO = CH3COOH + NO2 + KCl + H2 =>
2 KNO3 + 2 HCl + 2 CH3CHO = 2 CH3COOH + 2 NO2 + 2 KCl + H2
Na3PO4 + Cu2(SO4) = Na3SO4 + Cu2PO4 =>
Na3PO4 + Cu2(SO4) = Na3SO4 + Cu2PO4
K2O + HCI = KCI + H2O =>
K2O + 2 HCI = 2 KCI + H2O
HCl2 + FeS = FeCl2 + SH =>
HCl2 + FeS = FeCl2 + SH
K2Cr2O7 + H2SO4 + BaCl2 = Cl2 + Cr2(SO4)3 + K2SO4 + H2O + BaSO4 =>
K2Cr2O7 + 7 H2SO4 + 3 BaCl2 = 3 Cl2 + Cr2(SO4)3 + K2SO4 + 7 H2O + 3 BaSO4
Al2S3O12 + NaOH = AlO3H3 + Na2SO4 =>
Al2S3O12 + 6 NaOH = 2 AlO3H3 + 3 Na2SO4
NiCl2 + O2 = Ni3O2 + Cl2 =>
3 NiCl2 + O2 = Ni3O2 + 3 Cl2
C2P = C6P3 =>
3 C2P = C6P3
BaBr2 + Li2SO4 = Li2Br2 + BaSO4 =>
BaBr2 + Li2SO4 = Li2Br2 + BaSO4
Pb{2+} + H2O = Pb + PbO2 + H{+} =>
2 Pb{2+} + 2 H2O = Pb + PbO2 + 4 H{+}
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01/24/25
方程式のバランス02/23/24
化学反応式の係数調整サイトへのご意見·ご感想
