| 前日に均衡した方程式 |
CaSO4 + 2 C2H4O2 = Ca(C2H3O2)2 + H2SO4
Cl + O3 = Cl2O2 =>
6 Cl + 2 O3 = 3 Cl2O2
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + NH3 =>
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + 4 NH3
CdO + Mg = CdMg + O2 =>
2 CdO + 2 Mg = 2 CdMg + O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K2S + HCl = K(Cl) + H2S =>
K2S + 2 HCl = 2 K(Cl) + H2S
Mg(OH)2 + Al2O3 = MgAl2O4 + H2O =>
Mg(OH)2 + Al2O3 = MgAl2O4 + H2O
Ca + AINO3 = AI + Ca(NO3)2 =>
Ca + 2 AINO3 = 2 AI + Ca(NO3)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mn(NO3)2 + KMnO4 + H2O = MnO2 + KOH + HNO3 =>
3 Mn(NO3)2 + 2 KMnO4 + 4 H2O = 5 MnO2 + 2 KOH + 6 HNO3
Na0 + O20 = Na2O =>
40 Na0 + O20 = 20 Na2O
Ca(OH)2 + Li3(PO4) = Ca3(PO4)2 + LiOH =>
3 Ca(OH)2 + 2 Li3(PO4) = Ca3(PO4)2 + 6 LiOH
NiCl2*6H2O + NH3 + NH4BF4 = [Ni(NH3)6][BF4]2 + HCl + H2O =>
NiCl2*6H2O + 4 NH3 + 2 NH4BF4 = [Ni(NH3)6][BF4]2 + 2 HCl + 6 H2O
CaCO3CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3CaCO3 + 2 H2SO4 = 2 CaSO4 + 2 H2O + 2 CO2
K2(CO3) + NiBr2 = K2Br2 + NiCO3 =>
K2(CO3) + NiBr2 = K2Br2 + NiCO3
KBr + H2SO4 = KHSO4 + Br + H2S + H2O =>
8 KBr + 9 H2SO4 = 8 KHSO4 + 8 Br + H2S + 4 H2O
Pb(CH3COO)2 + H2SO4 = PbSO4 + HCH3COO =>
Pb(CH3COO)2 + H2SO4 = PbSO4 + 2 HCH3COO
MeNO3 = MeNO2 + O2 =>
2 MeNO3 = 2 MeNO2 + O2
K2Cr2O7 + H2SO4 + FeSO4 = Fe(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 14 H2SO4 + 3 FeSO4 = 3 Fe(SO4)3 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
KCIO2 = KCI + O2 =>
KCIO2 = KCI + O2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cl2(g) + ZnI2(aq) = ZnCl2(aq) + I2(g) =>
Cl2(g) + ZnI2(aq) = ZnCl2(aq) + I2(g)
NaNO3 + Al2O3 = Al(NO3)3 + Na2O =>
6 NaNO3 + Al2O3 = 2 Al(NO3)3 + 3 Na2O
Pb[OH]2 = PbO + H2O =>
Pb[OH]2 = PbO + H2O
KMnO4 + H2O + NaHSO3 = MnO2 + KOH + NaHSO4 =>
2 KMnO4 + H2O + 3 NaHSO3 = 2 MnO2 + 2 KOH + 3 NaHSO4
K2BeO2 + HCl = KCl + Be(OH)2 =>
K2BeO2 + 2 HCl = 2 KCl + Be(OH)2
CI3CCOOH + CICH2COONa = CI3CCOONa + CICH2COOH =>
CI3CCOOH + CICH2COONa = CI3CCOONa + CICH2COOH
MgCl2 + HCl = MgH2 + Cl2 =>
MgCl2 + 2 HCl = MgH2 + 2 Cl2
K2Cr2O7 + H2SO4 + KI = Cr2(SO4)3 + H2O + I2 + K2SO4 =>
K2Cr2O7 + 7 H2SO4 + 6 KI = Cr2(SO4)3 + 7 H2O + 3 I2 + 4 K2SO4
F2 + H2O = O2 + HF =>
2 F2 + 2 H2O = O2 + 4 HF
Ag2CO3 + HCl = H2CO3 + AgCl =>
Ag2CO3 + 2 HCl = H2CO3 + 2 AgCl
C8H10 + O2 + NH3 = C8H4N2 + H2O =>
C8H10 + 3 O2 + 2 NH3 = C8H4N2 + 6 H2O
Al(s) + MgO(s) = Al2O3(s) + Mg(s) =>
2 Al(s) + 3 MgO(s) = Al2O3(s) + 3 Mg(s)
NH4 + NO2 = N2O + H2O =>
3 NH4 + 5 NO2 = 4 N2O + 6 H2O
CH3COH + H2 = CH3CH2OH =>
CH3COH + H2 = CH3CH2OH
Zn(Cl)2 + H2O = Zn(OH)2 + HCl =>
Zn(Cl)2 + 2 H2O = Zn(OH)2 + 2 HCl
CH4 + (O2)2 = CO2 + (H2O)2 =>
CH4 + (O2)2 = CO2 + (H2O)2
K2S + Pb(NO3)2 = K2Pb + S(NO3)2 =>
K2S + Pb(NO3)2 = K2Pb + S(NO3)2
K2S + HCl = K(Cl) + H2S =>
K2S + 2 HCl = 2 K(Cl) + H2S
H(OH) + Agl = AglH2O =>
H(OH) + Agl = AglH2O
NH4CO3 + HCl = NH4Cl2 + H2CO3 =>
NH4CO3 + 2 HCl = NH4Cl2 + H2CO3
Na2S2O3 + Cl2 + H2SO4 = S + Na2SO4 + HCl =>
4 Na2S2O3 + Cl2 + H2SO4 = 5 S + 4 Na2SO4 + 2 HCl
Cu + AgNo{+3} = Ag + CuNo{+3} =>
Cu + AgNo{+3} = Ag + CuNo{+3}
CH3COOH + Al = CH3COOAl + H2 =>
2 CH3COOH + 2 Al = 2 CH3COOAl + H2
CH4 + NCl4 = CCl4 + N2 + H2 =>
2 CH4 + 2 NCl4 = 2 CCl4 + N2 + 4 H2
HCOH + NaOH = H3COH + HCOONa =>
2 HCOH + NaOH = H3COH + HCOONa
Ag + H2O = AgH + O =>
2 Ag + H2O = 2 AgH + O
Mg(NO3)2 + H3(PO4) = Mg3(PO4)2 + H(NO3) =>
3 Mg(NO3)2 + 2 H3(PO4) = Mg3(PO4)2 + 6 H(NO3)
CuCH3COOH + Na2CrO4 = Na2CH3COOH + CuCrO4 =>
CuCH3COOH + Na2CrO4 = Na2CH3COOH + CuCrO4
Ca + HNO3 = Ca(NO3)2 + NO + H2O =>
3 Ca + 8 HNO3 = 3 Ca(NO3)2 + 2 NO + 4 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10/20/24
方程式のバランス11/19/23
化学反応式の係数調整サイトへのご意見·ご感想
