| 前日に均衡した方程式 |
3 CH3COONH4 + FeCl3 = 3 NH4Cl + Fe(C2H3O2)3
C14H12O2 + NaBH4 = C14H14O2 + NaBH3 =>
C14H12O2 + 2 NaBH4 = C14H14O2 + 2 NaBH3
C70 + O2 = CO2 =>
C70 + 70 O2 = 70 CO2
Fe2O3 + In2O3 + Fe + SnO2 = Fe275In100Sn25O600 =>
400 Fe2O3 + 150 In2O3 + 25 Fe + 75 SnO2 = 3 Fe275In100Sn25O600
K + F2 = FK2 =>
4 K + F2 = 2 FK2
OH(s) + NH4(aq) = NH3(aq) + H2O(l) =>
OH(s) + NH4(aq) = NH3(aq) + H2O(l)
C2H4 = C2 + H =>
C2H4 = C2 + 4 H
AgNO3(aq) + H2O(aq) = AgOH(s) + HNO3(aq) =>
AgNO3(aq) + H2O(aq) = AgOH(s) + HNO3(aq)
(PH4)2SO4 = PH3 + H2SO4 =>
(PH4)2SO4 = 2 PH3 + H2SO4
K2CrO4 + K2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
8 K2CrO4 + 3 K2S + 20 H2SO4 = 11 K2SO4 + 4 Cr2(SO4)3 + 20 H2O
Cr + KOH = CrKOH =>
Cr + KOH = CrKOH
Cr(OH)3 + HCl = CrCl3 + H2O =>
Cr(OH)3 + 3 HCl = CrCl3 + 3 H2O
P + K = PK2 =>
P + 2 K = PK2
O2 + BrCl = Cl + BrO =>
O2 + 2 BrCl = 2 Cl + 2 BrO
KBr + KMnO4 + H2SO4 = Br + K2SO4 + MnSO4 + H2O =>
5 KBr + KMnO4 + 4 H2SO4 = 5 Br + 3 K2SO4 + MnSO4 + 4 H2O
Mg(OH)2(aq) + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)
MgCl2 + Hg2(NO3)2 = Mg(NO3) + HgCl2 =>
2 MgCl2 + Hg2(NO3)2 = 2 Mg(NO3) + 2 HgCl2
Ni + ZnCl2(aq) = NiCl2 + Zn =>
Ni + ZnCl2(aq) = NiCl2 + Zn
Si(OH)4 + CO2 = Si2(CO3)4 + H2O =>
2 Si(OH)4 + 4 CO2 = Si2(CO3)4 + 4 H2O
Pb(CH3COO)2 + (NH4)2CO3 = PbCO3 + NH4CH3COO =>
Pb(CH3COO)2 + (NH4)2CO3 = PbCO3 + 2 NH4CH3COO
Cl2 + I2 + H2O = IO3{-} + Cl{-} + H{+} =>
5 Cl2 + I2 + 6 H2O = 2 IO3{-} + 10 Cl{-} + 12 H{+}
NaCl + BeBr2 = NaBr + BeCl2 =>
2 NaCl + BeBr2 = 2 NaBr + BeCl2
Sn2O3 + KCl = SnCl3 + K6O3 =>
Sn2O3 + 6 KCl = 2 SnCl3 + K6O3
H{+} + Cr2O7{2-} + ClO3{-} = Cr{3+} + ClO4{-} + H2O =>
8 H{+} + Cr2O7{2-} + 3 ClO3{-} = 2 Cr{3+} + 3 ClO4{-} + 4 H2O
Ca + CoCl3 = Co + CaCl2 =>
3 Ca + 2 CoCl3 = 2 Co + 3 CaCl2
Zn + Mn(NO3)4 = Zn(NO3)2 + Mn =>
2 Zn + Mn(NO3)4 = 2 Zn(NO3)2 + Mn
NaIO3 + NaI + H3PO3 = I + Na3PO4 + H2O =>
5 NaIO3 + 13 NaI + 6 H3PO3 = 18 I + 6 Na3PO4 + 9 H2O
Cr2O7{-2} + H{+} + Cl{-} = Cr{3+} + Cl2 + H2O =>
Cr2O7{-2} + 14 H{+} + 6 Cl{-} = 2 Cr{3+} + 3 Cl2 + 7 H2O
O + P = P2O3 =>
3 O + 2 P = P2O3
Fe + HNO2 = Fe(NO2)2 + NO + H2O =>
Fe + 4 HNO2 = Fe(NO2)2 + 2 NO + 2 H2O
Ba(OH)2 + NH4SCN = NH4OH + Ba(SCN)2 =>
Ba(OH)2 + 2 NH4SCN = 2 NH4OH + Ba(SCN)2
CaCl2 + Ca3(PO4)2 + Ca(OH)2 = Ca5(OH)(PO4)2 + OHCl =>
3 CaCl2 + 4 Ca3(PO4)2 + 5 Ca(OH)2 = 4 Ca5(OH)(PO4)2 + 6 OHCl
Cr2(SO4)3 + (NH3)2CO3 = Cr2(CO3)3 + (NH3)2SO4 =>
Cr2(SO4)3 + 3(NH3)2CO3 = Cr2(CO3)3 + 3(NH3)2SO4
K2SO4 + Na2S2O8 = Na2SO4 + S2O8K2 =>
K2SO4 + Na2S2O8 = Na2SO4 + S2O8K2
C94H3O3 + O2 = CO2 + H2O =>
4 C94H3O3 + 373 O2 = 376 CO2 + 6 H2O
Cu + BaCl2 = CuCl2 + Ba =>
Cu + BaCl2 = CuCl2 + Ba
BaCl2 + K2C2O4 = BaC2O4 + K2Cl2 =>
BaCl2 + K2C2O4 = BaC2O4 + K2Cl2
CaC2 + H2O + CO2 = CH3CHCO2H + CaOHOH =>
13 CaC2 + 38 H2O + 4 CO2 = 10 CH3CHCO2H + 13 CaOHOH
C7H6O3 + CH4O = HOH + C8H8O3 =>
C7H6O3 + CH4O = HOH + C8H8O3
Pb(NO3)2 + NaOH(aq) = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH(aq) = Pb(OH)2 + 2 NaNO3
SbO + HNO2 = Sb2O5 + N2O + H =>
2 SbO + 2 HNO2 = Sb2O5 + N2O + 2 H
C6H8O7 + SiO2 = C6H6O7Si + OH =>
C6H8O7 + SiO2 = C6H6O7Si + 2 OH
Al(s) + Fe2O3 = Al2O3 + Fe =>
2 Al(s) + Fe2O3 = Al2O3 + 2 Fe
CaCN2 + H2O + CO2 = CaCO3 + CH2N2 =>
CaCN2 + H2O + CO2 = CaCO3 + CH2N2
H{+} + As2O3 + MnO4{-} = As2O5 + Mn{2+} + H2O =>
12 H{+} + 5 As2O3 + 4 MnO4{-} = 5 As2O5 + 4 Mn{2+} + 6 H2O
Li(oh) + H2O = H2 + Li2O =>
2 Li(oh) + H2O = H2 + Li2O
BaCl2 = Ba2 + Cl =>
2 BaCl2 = Ba2 + 4 Cl
NH3H2O = NH3 + H2O =>
NH3H2O = NH3 + H2O
Na3 + Cl = Na2Cl2 =>
2 Na3 + 6 Cl = 3 Na2Cl2
KMnO4 + C6H12O6 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
24 KMnO4 + 5 C6H12O6 + 36 H2SO4 = 30 CO2 + 24 MnSO4 + 12 K2SO4 + 66 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01/24/25
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
