| 前日に均衡した方程式 |
MgS + H2O = H2S + MgO
K2S + Fe(ClO4)3 = Fe2S3 + KClO4 =>
3 K2S + 2 Fe(ClO4)3 = Fe2S3 + 6 KClO4
Na2[Zn(OH)4] + Cl2 = NaCl + NaClO + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + Cl2 = NaCl + NaClO + Zn(OH)2 + H2O
Mg(s) + H2O(l) = Mg(OH)2(aq) + H2(g) = =>
Mg(s) + 2 H2O(l) = Mg(OH)2(aq) + H2(g)
Ca3(PO4)2 + AgNO3 = Ag3PO4 + (Ca(NO3)2) =>
Ca3(PO4)2 + 6 AgNO3 = 2 Ag3PO4 + 3(Ca(NO3)2)
K + ClO = KCl + O =>
K + ClO = KCl + O
H3AsO3 + O2 = H2AsO4{-} + H{+} =>
2 H3AsO3 + O2 = 2 H2AsO4{-} + 2 H{+}
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Ge + KOH + H2O2 = K2GeO3 + H2O =>
Ge + 2 KOH + 2 H2O2 = K2GeO3 + 3 H2O
Cu + HNO3 = N3O + Cu(NO3)2 + H2O =>
13 Cu + 32 HNO3 = 2 N3O + 13 Cu(NO3)2 + 16 H2O
C4H6BaO4 + Na2CrO4 = BaCrO4 + Na2C4H6O4 =>
C4H6BaO4 + Na2CrO4 = BaCrO4 + Na2C4H6O4
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
AlI3 + (NH4)2SO4 = Al2(SO4)3 + NH4I =>
2 AlI3 + 3(NH4)2SO4 = Al2(SO4)3 + 6 NH4I
H3Po4(aq) + KOH(aq) = HOH + K3Po4(aq) =>
H3Po4(aq) + 3 KOH(aq) = 3 HOH + K3Po4(aq)
HAsO2 + Sn{2+} + H{+} = As + Sn{4+} + H2O =>
2 HAsO2 + 3 Sn{2+} + 6 H{+} = 2 As + 3 Sn{4+} + 4 H2O
KI(aq) + BaCl2(aq) = KCl(aq) + BaI2(s) =>
2 KI(aq) + BaCl2(aq) = 2 KCl(aq) + BaI2(s)
BrO = Br + BrO3 =>
3 BrO = 2 Br + BrO3
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
NaCl + BaCl2 = Na2Ba + Cl =>
2 NaCl + BaCl2 = Na2Ba + 4 Cl
Sr3N2 + Cl2 = SrCl2 + NCl3 =>
Sr3N2 + 6 Cl2 = 3 SrCl2 + 2 NCl3
F + AgNO3 = F(NO3)3 + Ag =>
F + 3 AgNO3 = F(NO3)3 + 3 Ag
NaOH + AgNO3 + C6H12O6 = Ag + NaNO3 + H2O + C6H12O7 =>
2 NaOH + 2 AgNO3 + C6H12O6 = 2 Ag + 2 NaNO3 + H2O + C6H12O7
FeO + AlBr3 = FeBr2 + Al2O3 =>
3 FeO + 2 AlBr3 = 3 FeBr2 + Al2O3
CH3CN + H2SO4 = CH3CONH2 + SO3 =>
CH3CN + H2SO4 = CH3CONH2 + SO3
SrO2 + H2O = Sr(OH)2 + O2 =>
2 SrO2 + 2 H2O = 2 Sr(OH)2 + O2
Li + He = LiHe =>
Li + He = LiHe
SrS + H2O + CO2 = SrCO3 + H2S =>
SrS + H2O + CO2 = SrCO3 + H2S
I2(s) + CaF2(aq) = F2(g) + CaI2(aq) =>
I2(s) + CaF2(aq) = F2(g) + CaI2(aq)
F + GaI3 = GaF3I3 =>
3 F + GaI3 = GaF3I3
Na2CO3 + CH3COOH = NaCH2 + CO2 + H2O =>
4 Na2CO3 + 7 CH3COOH = 8 NaCH2 + 10 CO2 + 6 H2O
HI(aq) + KHCO3(aq) = KI + H2O + CO2 =>
HI(aq) + KHCO3(aq) = KI + H2O + CO2
Zn + Na3PO4 + H2O = Na2[Zn(OH)4] + Na2HPO4 + H2 =>
Zn + 2 Na3PO4 + 4 H2O = Na2[Zn(OH)4] + 2 Na2HPO4 + H2
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
C2H3ClO2 + NaOH = C2H4O3 + NaCl =>
C2H3ClO2 + NaOH = C2H4O3 + NaCl
K2S + H2SO4 = K2SO4 + SO2 + H2O =>
K2S + 4 H2SO4 = K2SO4 + 4 SO2 + 4 H2O
FeCl3 + HL = FeCl2 + L2 + HCl =>
2 FeCl3 + 2 HL = 2 FeCl2 + L2 + 2 HCl
C3H8O3 + CH3COOH = C9H14O6 + H2O =>
C3H8O3 + 3 CH3COOH = C9H14O6 + 3 H2O
Na + PO = P + NaO =>
Na + PO = P + NaO
Nh4 + OH = Nh4OH =>
Nh4 + OH = Nh4OH
W + H2 = WH2 =>
W + H2 = WH2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
AlI3 + (NH4)2SO4 = Al2(SO4)3 + NH4I =>
2 AlI3 + 3(NH4)2SO4 = Al2(SO4)3 + 6 NH4I
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
HClO4 + P4O10 = Cl2O7 + H3PO4 =>
12 HClO4 + P4O10 = 6 Cl2O7 + 4 H3PO4
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
NaF + HNO2 = HF + NaNO2 =>
NaF + HNO2 = HF + NaNO2
F + AgNO3 = F(NO3)3 + Ag =>
F + 3 AgNO3 = F(NO3)3 + 3 Ag
SiO2 + Al2O3 + K2O = KAlSi3O8 =>
6 SiO2 + Al2O3 + K2O = 2 KAlSi3O8
CH3(CH2)OH + O2 = CO2 + H2O =>
CH3(CH2)OH + 3 O2 = 2 CO2 + 3 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10/18/24
方程式のバランス11/17/23
化学反応式の係数調整サイトへのご意見·ご感想
