| 前日に均衡した方程式 |
Fe2(CO3)3(s) + 3 H2SO4(aq) = Fe2(SO4)3(s) + 3 CO2(g) + 3 H2O(l)
N2(g) + H = NH3(g) =>
N2(g) + 6 H = 2 NH3(g)
ZnF2 + Cl2 = ZnCl2 + F2 =>
ZnF2 + Cl2 = ZnCl2 + F2
Mg3N2 + H2O = Mg(OH)2 + H3N =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 H3N
KF + CaS = KFCaS =>
KF + CaS = KFCaS
AgC2H3O2(aq) + SrI2(aq) = AgI2 + SrC2H3O2 =>
AgC2H3O2(aq) + SrI2(aq) = AgI2 + SrC2H3O2
NaNO2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + NaNO3 + H2O =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 NaNO3 + 3 H2O
H2O + CuCl = O2 + Cu + HCl =>
2 H2O + 4 CuCl = O2 + 4 Cu + 4 HCl
Mg3N2(s) + H2SO4(aq) = MgSO4(aq) + (NH4)2SO4(aq) =>
Mg3N2(s) + 4 H2SO4(aq) = 3 MgSO4(aq) + (NH4)2SO4(aq)
CH3CHOHCH3 + O2 = CO2 + H2O =>
2 CH3CHOHCH3 + 9 O2 = 6 CO2 + 8 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Ga + S = Ga2S3 =>
2 Ga + 3 S = Ga2S3
MnO4{-} + H{+} + Br{-} = Mn{-2}{+} + Br2{+} + H2O =>
MnO4{-} + 8 H{+} + 6 Br{-} = Mn{-2}{+} + 3 Br2{+} + 4 H2O
SrCO3 + WO3 = Sr3WO6 + CO2 =>
3 SrCO3 + WO3 = Sr3WO6 + 3 CO2
NH4{+} + O{-2} = (NH4)2O =>
2 NH4{+} + O{-2} = (NH4)2O
HCl + C8H10N4O2 + C9H8O4 = Cl2 + C3H5N3O9 + C8H9NO2 =>
126 HCl + 37 C8H10N4O2 + 66 C9H8O4 = 63 Cl2 + 14 C3H5N3O9 + 106 C8H9NO2
BaBr2 + BaMn2O8 + H2SO4 = MnSO4 + Br2 + BaSO4 + H2O =>
5 BaBr2 + BaMn2O8 + 8 H2SO4 = 2 MnSO4 + 5 Br2 + 6 BaSO4 + 8 H2O
C38H76N2O2 + Fe(NO3)3*9H2O = Fe2O3 + N2 + CO2 + H2O =>
15 C38H76N2O2 + 224 Fe(NO3)3*9H2O = 112 Fe2O3 + 351 N2 + 570 CO2 + 2586 H2O
AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq) =>
AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq)
Ti + S = TiS2 =>
Ti + 2 S = TiS2
N2H4 + N2O40 = H2O + N2 =>
20 N2H4 + N2O40 = 40 H2O + 21 N2
KMnO4 + (COOH)2*2H2O + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO4 + 5(COOH)2*2H2O + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 CO2 + 18 H2O
OH{-} + Zn = ZnO2{2-} + H2 =>
2 OH{-} + Zn = ZnO2{2-} + H2
CH3CH2CH2MgCl + CH3CHO + H2O = CH3CH(OH)CH2CH2CH3 + Mg(OH)Cl =>
CH3CH2CH2MgCl + CH3CHO + H2O = CH3CH(OH)CH2CH2CH3 + Mg(OH)Cl
AgNO3(aq) + Al(s) = NO3Al(s) + Ag(aq) =>
AgNO3(aq) + Al(s) = NO3Al(s) + Ag(aq)
Ba(ClO3)2 + KH = BaCl2 + KOH =>
Ba(ClO3)2 + 6 KH = BaCl2 + 6 KOH
Mn3O4 + HNO3 = MnO2 + NO + H2O =>
3 Mn3O4 + 4 HNO3 = 9 MnO2 + 4 NO + 2 H2O
Cu(H2O)6 + KCl = CuCl4 + K4(H2O)6 =>
Cu(H2O)6 + 4 KCl = CuCl4 + K4(H2O)6
BeSO4 + KCl = BeCl2 + K2SO4 =>
BeSO4 + 2 KCl = BeCl2 + K2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr2O7{-2} + C2O4{2-} + H{+} = Cr{3+} + CO2 + H2O =>
Cr2O7{-2} + 3 C2O4{2-} + 14 H{+} = 2 Cr{3+} + 6 CO2 + 7 H2O
H2CO2 + OH = CHO2 + H2O =>
H2CO2 + OH = CHO2 + H2O
Ba(NO3) + Na(PO4) = Ba(PO4) + Na(NO3) =>
Ba(NO3) + Na(PO4) = Ba(PO4) + Na(NO3)
(C6H13)3I + NaOH = (C6H13)3OH + NaI =>
(C6H13)3I + NaOH = (C6H13)3OH + NaI
Sr(C2H3O2)2 + Na2SO4 = SrSO4 + Na(C2H3O2) =>
Sr(C2H3O2)2 + Na2SO4 = SrSO4 + 2 Na(C2H3O2)
Ca(NO3)3 + CH3CO2H = CaH3 + C2H3O5N =>
Ca(NO3)3 + 3 CH3CO2H = CaH3 + 3 C2H3O5N
AgNO3NaCl = NaNO3 + AgCl =>
AgNO3NaCl = NaNO3 + AgCl
H{+} + Cr2O7 + C2H5OH = Cr{+3} + CO2 + H2O =>
18 H{+} + 3 Cr2O7 + 2 C2H5OH = 6 Cr{+3} + 4 CO2 + 15 H2O
P4 + CaSi2 + CO = Ca3(PO4)2 + SiO2 + C =>
P4 + 6 CaSi2 + 40 CO = 2 Ca3(PO4)2 + 12 SiO2 + 40 C
C3H4 + Br2 = CBr4 + HBr =>
C3H4 + 8 Br2 = 3 CBr4 + 4 HBr
HBr(aq) + Cl2 = HCl + Br2 =>
2 HBr(aq) + Cl2 = 2 HCl + Br2
Bi + HBrO3 = HBrO2 + Bi2O3 =>
2 Bi + 3 HBrO3 = 3 HBrO2 + Bi2O3
NO3{-} + H{+} = NO + H2O + O2 =>
4 NO3{-} + 4 H{+} = 4 NO + 2 H2O + 3 O2
NaCN(aq) + CuCl(aq) = NaCl(aq) + CuCN(s) =>
NaCN(aq) + CuCl(aq) = NaCl(aq) + CuCN(s)
AgNO3 + Na2S = Ag2S + NaNO3(aq) =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3(aq)
Ni(NO3)2 + CH3CONH2 = NiO + CO2 + N2 + H2O =>
11 Ni(NO3)2 + 10 CH3CONH2 = 11 NiO + 20 CO2 + 16 N2 + 25 H2O
H2CrO4 + Mg = MgCrO4 + H2 =>
H2CrO4 + Mg = MgCrO4 + H2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
CO(NH2)2 + CaCl2 + H2O + CO2 = NH4Cl + Ca(HCO3)2 =>
CO(NH2)2 + CaCl2 + 3 H2O + CO2 = 2 NH4Cl + Ca(HCO3)2
Sb + H2SO4 = Sb(SO4)3 + SO2 + H2O =>
Sb + 6 H2SO4 = Sb(SO4)3 + 3 SO2 + 6 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02/02/25
方程式のバランス03/04/24
化学反応式の係数調整サイトへのご意見·ご感想
