| 前日に均衡した方程式 |
3 Cu2(SO4)2 + 4 Fe = 2 Fe2(SO4)3 + 6 Cu
CrCl3 + KMnO4 + KOH = K2CrO4 + MnO2 + KCl + H2O =>
CrCl3 + KMnO4 + 4 KOH = K2CrO4 + MnO2 + 3 KCl + 2 H2O
CO3{2-} + [Ag(NH3)2]{+} = Ag2CO3 + NH3 =>
CO3{2-} + 2[Ag(NH3)2]{+} = Ag2CO3 + 4 NH3
C2H5Br + KOH = C2H5OH + KBr =>
C2H5Br + KOH = C2H5OH + KBr
Be + HCl + HNO3 = BeCl2 + H2O + NO =>
3 Be + 6 HCl + 2 HNO3 = 3 BeCl2 + 4 H2O + 2 NO
Fe(H2O)6(NO3)3 + NaSCN = Fe(H2O)5SCN(NO3)2 + NaNO3 + H2O =>
Fe(H2O)6(NO3)3 + NaSCN = Fe(H2O)5SCN(NO3)2 + NaNO3 + H2O
CH3CH2COOH + CuO = (CH3CH2COO)2Cu + H2O =>
2 CH3CH2COOH + CuO = (CH3CH2COO)2Cu + H2O
HNO3 + HCl = NOCl + H2O + Cl =>
HNO3 + 3 HCl = NOCl + 2 H2O + 2 Cl
FeS2 + NaOH = FeOH + NaS2 =>
FeS2 + NaOH = FeOH + NaS2
H3PO4 + Zn = H2 + Zn(PO4)2 =>
2 H3PO4 + Zn = 3 H2 + Zn(PO4)2
C7H15(i) + O2(g) = CO2(g) + H2O(i) =>
4 C7H15(i) + 43 O2(g) = 28 CO2(g) + 30 H2O(i)
Al2O3 + Ca(OH)2 = Al(OH)3 + CaO =>
Al2O3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaO
ZnCO3(s) + H2SO4(aq) = CO2 + H2O + ZnSO4 =>
ZnCO3(s) + H2SO4(aq) = CO2 + H2O + ZnSO4
SiO4 + H2O = H4Si + O2 =>
SiO4 + 2 H2O = H4Si + 3 O2
KClO + NaCl = NaClO + KCl =>
KClO + NaCl = NaClO + KCl
CrO2Cl2 + H2O = HCl + H2CrO4 =>
CrO2Cl2 + 2 H2O = 2 HCl + H2CrO4
CoCl2 + Zn3(PO4)2 = ZnCl2 + Co3(PO4)2 =>
3 CoCl2 + Zn3(PO4)2 = 3 ZnCl2 + Co3(PO4)2
H3PO4 + AgNO3 = HNO3 + Ag3PO4 =>
H3PO4 + 3 AgNO3 = 3 HNO3 + Ag3PO4
C4 + H8 + O2 = CH2O2 =>
C4 + H8 + 4 O2 = 4 CH2O2
R + W2 = RW =>
2 R + W2 = 2 RW
HIO3 = H2O + IO2 + O2 =>
4 HIO3 = 2 H2O + 4 IO2 + O2
LiF + Na2S = NaF + Li2S =>
2 LiF + Na2S = 2 NaF + Li2S
C2H6OH + Br2 = BrOH + C2H6 =>
2 C2H6OH + Br2 = 2 BrOH + 2 C2H6
C7H6 + O2 = H2O + CO2 =>
2 C7H6 + 17 O2 = 6 H2O + 14 CO2
Co(OH)4 + H2SO4 = Co(OH)2SO4 + H2O =>
Co(OH)4 + H2SO4 = Co(OH)2SO4 + 2 H2O
K2Cr2O7 + HClO3 + CH2O = CrCl3 + KCl + CH2O2 + H2O =>
K2Cr2O7 + 8 HClO3 + 27 CH2O = 2 CrCl3 + 2 KCl + 27 CH2O2 + 4 H2O
AB6 + CB + D = A2CDB4 + B2 =>
4 AB6 + 2 CB + 2 D = 2 A2CDB4 + 9 B2
C6H13OH + HBr = H2O + C6H13Br =>
C6H13OH + HBr = H2O + C6H13Br
Hg(l) + H2SO4(aq) = HgSO4(aq) + H2 =>
Hg(l) + H2SO4(aq) = HgSO4(aq) + H2
C6H5CHO + KMnO4 + KOH = C6H5COOH + K2MnO4 + H2O =>
C6H5CHO + 2 KMnO4 + 2 KOH = C6H5COOH + 2 K2MnO4 + H2O
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
C8H16O(l) + O2(g) = CO2 + H2O =>
2 C8H16O(l) + 23 O2(g) = 16 CO2 + 16 H2O
NaBr + H2CrO4 = HBr + Na2CrO4 =>
2 NaBr + H2CrO4 = 2 HBr + Na2CrO4
(NH4)2Cr2O7 = Cr2O3(s) + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3(s) + N2 + 4 H2O
CH3CHO + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CHO + 2 KMnO4 + 3 KOH = CH3COOK + 2 K2MnO4 + 2 H2O
Al2O3 + Fe(OH)2 = Al(OH)3 + FeO =>
Al2O3 + 3 Fe(OH)2 = 2 Al(OH)3 + 3 FeO
C6H12O2(s) + O2(g) = CO2(g) + H2 =>
C6H12O2(s) + 5 O2(g) = 6 CO2(g) + 6 H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NO + FeSO4 + H2SO4 = Fe2(SO4)3 + N2 + H2O =>
2 NO + 4 FeSO4 + 2 H2SO4 = 2 Fe2(SO4)3 + N2 + 2 H2O
Zn(s) + HCl(aq) = ZnCl2 + H2() =>
Zn(s) + 2 HCl(aq) = ZnCl2 + H2()
Cu + SO2 = Cu(SO2) =>
Cu + SO2 = Cu(SO2)
K2SO + AgNO3 = K2O3 + SOAgN =>
K2SO + AgNO3 = K2O3 + SOAgN
K2Cr2O7 + NH4OH = H2Cr2O7 + NH4OK =>
K2Cr2O7 + 2 NH4OH = H2Cr2O7 + 2 NH4OK
C7H7Cl + Na2Cr2O7 + NaOH = C7H6O + Cr2O3 + H2O + NaCl =>
3 C7H7Cl + Na2Cr2O7 + NaOH = 3 C7H6O + Cr2O3 + 2 H2O + 3 NaCl
Mn(ClO3)3 + (NH4)2S = Mn2S3 + NH4ClO3 =>
2 Mn(ClO3)3 + 3(NH4)2S = Mn2S3 + 6 NH4ClO3
H2O2(l) + HCl(aq) + KI(aq) = H2O(s) + I2(g) + KCl(aq) =>
H2O2(l) + 2 HCl(aq) + 2 KI(aq) = 2 H2O(s) + I2(g) + 2 KCl(aq)
Cl + KBr = KCl + Br2 =>
2 Cl + 2 KBr = 2 KCl + Br2
KOH + Ca(No3)2 = CaOH + K(No3)2 =>
KOH + Ca(No3)2 = CaOH + K(No3)2
NaI + (CaCl)2 = NaCl + CaI =>
2 NaI + (CaCl)2 = 2 NaCl + 2 CaI
C3H4O4 + H2O = C3H6O + O =>
C3H4O4 + H2O = C3H6O + 4 O
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01/29/25
方程式のバランス02/28/24
化学反応式の係数調整サイトへのご意見·ご感想
