| 前日に均衡した方程式 |
9 SF6(S) = 2 S8(S) + 27 F2(g)
KMnO4 = K2MnO4 + MnO2O2 =>
2 KMnO4 = K2MnO4 + MnO2O2
CH3OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO + H2O =>
3 CH3OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CO + 14 H2O
SBPO4 + HNO3 = H3PO4 + SB(NO3)3 =>
SBPO4 + 3 HNO3 = H3PO4 + SB(NO3)3
C2H3H + O2 = CO2 + H2O =>
C2H3H + 3 O2 = 2 CO2 + 2 H2O
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Fe2O3 + C2 = Fe + CO2 =>
4 Fe2O3 + 3 C2 = 8 Fe + 6 CO2
NH2CH2COOH + Ba(OH)2 = (NH2CH2COO)2Ba + H2O =>
2 NH2CH2COOH + Ba(OH)2 = (NH2CH2COO)2Ba + 2 H2O
Na2FeO4 + H2S + H2O = Fe2(SO4)3 + NaOH + H2 =>
2 Na2FeO4 + 3 H2S + 8 H2O = Fe2(SO4)3 + 4 NaOH + 9 H2
C9H18(l) + O2(g) = CO2(g) + H2O(g) =>
2 C9H18(l) + 27 O2(g) = 18 CO2(g) + 18 H2O(g)
K3PO4 + CaF2 = Ca3(PO4)2 + KF =>
2 K3PO4 + 3 CaF2 = Ca3(PO4)2 + 6 KF
KBr + Al(No3)3 = KNo3 + AlBr3 =>
3 KBr + Al(No3)3 = 3 KNo3 + AlBr3
MnCl2(H2O)4 + K2HPO4 = Mn3(PO4)2(H2O)3 + HCl + KCl + H2O =>
3 MnCl2(H2O)4 + 2 K2HPO4 = Mn3(PO4)2(H2O)3 + 2 HCl + 4 KCl + 9 H2O
HgNO3 = HgO + NO2 =>
HgNO3 = HgO + NO2
C6H6O7 + O2 = CO + H2O =>
C6H6O7 + O2 = 6 CO + 3 H2O
CrI3 + Cl2 + OH{-} = CrO42{2-} + IO4{-} + Cl{-} + H2O =>
2 CrI3 + 103 Cl2 + 216 OH{-} = 2 CrO42{2-} + 6 IO4{-} + 206 Cl{-} + 108 H2O
Hg2 + Li3[Co(CN)6] = Hg2[Co(CN)6] + Li2 =>
2 Hg2 + 2 Li3[Co(CN)6] = 2 Hg2[Co(CN)6] + 3 Li2
C + S = CS2 =>
C + 2 S = CS2
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
B2O3 + CaF2 = BF3 + CaO =>
B2O3 + 3 CaF2 = 2 BF3 + 3 CaO
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
TiO(OH)2 + HCl = TiCl4 + H2O =>
TiO(OH)2 + 4 HCl = TiCl4 + 3 H2O
Ag(No3) + ZnCl = Ag(Cl) + Zn(No3) =>
Ag(No3) + ZnCl = Ag(Cl) + Zn(No3)
H2C2O4 + Mg(OH)2 = H2O + Mg(C2O4) =>
H2C2O4 + Mg(OH)2 = 2 H2O + Mg(C2O4)
Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + Na2CrO4 + Na2MnO4 + Na2SO4 =>
Cr2S3 + 15 Mn(NO3)2 + 20 Na2CO3 = 30 NO + 20 CO2 + 2 Na2CrO4 + 15 Na2MnO4 + 3 Na2SO4
HCl + Na2SO4 = HNa2 + ClSO4 =>
HCl + Na2SO4 = HNa2 + ClSO4
Ca(SO4) = CaO + SO3 =>
Ca(SO4) = CaO + SO3
Bi2(SO4)3 + KI = K2SO4 + BiI3 =>
Bi2(SO4)3 + 6 KI = 3 K2SO4 + 2 BiI3
LiBH4 + KClO4 = Li + B2O3 + KCl + H2 =>
8 LiBH4 + 3 KClO4 = 8 Li + 4 B2O3 + 3 KCl + 16 H2
FeB3 + Cl2 = FeCl3 + B2 =>
2 FeB3 + 3 Cl2 = 2 FeCl3 + 3 B2
Mg + CO2 = C + MgO =>
2 Mg + CO2 = C + 2 MgO
N2 + FeO = Fe + NO =>
N2 + 2 FeO = 2 Fe + 2 NO
MgO3 = Mg(s) + O2(g) =>
2 MgO3 = 2 Mg(s) + 3 O2(g)
Zn + Cr{2+} = Zn{2+} + Cr =>
Zn + Cr{2+} = Zn{2+} + Cr
Mg + CO2 = C + MgO =>
2 Mg + CO2 = C + 2 MgO
NH4I + Ba(C2H3O2)2 = NH4C2H3O2 + BaI2 =>
2 NH4I + Ba(C2H3O2)2 = 2 NH4C2H3O2 + BaI2
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
SnO + H2O = Sn + H2O3 =>
2 SnO + H2O = 2 Sn + H2O3
C6H5C2H5 + O2 = H2O + CO2 =>
2 C6H5C2H5 + 21 O2 = 10 H2O + 16 CO2
C10H15NO + HCl + P + I = HI + POCl3 + C10H15N =>
C10H15NO + 3 HCl + P + 3 I = 3 HI + POCl3 + C10H15N
Sr(OH)2 + O2 + H2O = Sr(OH)28H2O =>
2 Sr(OH)2 + 13 O2 + 28 H2O = 2 Sr(OH)28H2O
KI(aq) + AgNO3(aq) = KNO3 + IAg =>
KI(aq) + AgNO3(aq) = KNO3 + IAg
Zn + HC1 = ZnC12 + H =>
Zn + 12 HC1 = ZnC12 + 12 H
BrC(CH3)3 + AgNO3 + CH3CH2OH = AgBr + NO3 + (CH3)3COCH2CH3 + CH3CH2OH2 =>
BrC(CH3)3 + AgNO3 + 2 CH3CH2OH = AgBr + NO3 + (CH3)3COCH2CH3 + CH3CH2OH2
C33H46O29 + O2 = CO2 + H2O =>
C33H46O29 + 30 O2 = 33 CO2 + 23 H2O
CuSO4 + KI = K2SO4 + CuI + I =>
CuSO4 + 2 KI = K2SO4 + CuI + I
NaCl + K2O2 + H2SO4 = K2SO4 + Na2SO4 + Cl + H2O =>
2 NaCl + K2O2 + 2 H2SO4 = K2SO4 + Na2SO4 + 2 Cl + 2 H2O
C19H28O2 + C2H3OCl = C21H30O3 + HCl =>
C19H28O2 + C2H3OCl = C21H30O3 + HCl
Fe + S = FeS =>
Fe + S = FeS
ZnCO3(s)(heated) = ZnO + CO2 =>
ZnCO3(s)(heated) = ZnO + CO2
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12/16/24
方程式のバランス01/15/24
化学反応式の係数調整サイトへのご意見·ご感想
