| 前日に均衡した方程式 |
I3{-} + H2S = 3 I{-} + 2 H{+} + S
KClO4 + Al + H2SO4 = Al2(SO4)3 + KCl + H2O =>
3 KClO4 + 8 Al + 12 H2SO4 = 4 Al2(SO4)3 + 3 KCl + 12 H2O
Na3[Fe(OH)6] + HNO3 = Fe(NO3)3 + NaNO3 + H2O =>
Na3[Fe(OH)6] + 6 HNO3 = Fe(NO3)3 + 3 NaNO3 + 6 H2O
Na2Cr2O7 + H2C2O4 + HCl = CrCl + CO2 + H2O + NaCl =>
Na2Cr2O7 + 5 H2C2O4 + 4 HCl = 2 CrCl + 10 CO2 + 7 H2O + 2 NaCl
C6H11Br + H2O = C6H12O + HBr =>
C6H11Br + H2O = C6H12O + HBr
Mg{2+} + H2O = Mg(OH)2 + H2{2+} =>
Mg{2+} + 2 H2O = Mg(OH)2 + H2{2+}
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + HCH3COO(aq) =>
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + HCH3COO(aq)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Br2 + MnCl2 = MnBr2 + Cl2 =>
Br2 + MnCl2 = MnBr2 + Cl2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Al + HClO3 = AlClO3 + H2 =>
2 Al + 2 HClO3 = 2 AlClO3 + H2
H2O = O3 + H2 =>
3 H2O = O3 + 3 H2
Cr(NO3)3 + Na2(CrO4) = Cr2(CrO4)3 + NaNO3 =>
2 Cr(NO3)3 + 3 Na2(CrO4) = Cr2(CrO4)3 + 6 NaNO3
XC3H7 + O2 = XOH + CO2 + H2O =>
XC3H7 + 5 O2 = XOH + 3 CO2 + 3 H2O
S{2-} + I2 + H2O = SO4{2-} + I{-} + H{+} =>
S{2-} + 4 I2 + 4 H2O = SO4{2-} + 8 I{-} + 8 H{+}
Na2O + (NH4)2SO4 = H2O + NH3 + Na2SO4 =>
Na2O + (NH4)2SO4 = H2O + 2 NH3 + Na2SO4
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NH4NO3 = (N2O)2 + H2O =>
2 NH4NO3 = (N2O)2 + 4 H2O
C2H3O2NH4 + NaOH = Na(C2H3O2) + NH4OH =>
C2H3O2NH4 + NaOH = Na(C2H3O2) + NH4OH
Z + XY = X + ZY =>
Z + XY = X + ZY
H2SO3 + Na2S = H2S + Na2SO4 =>
4 H2SO3 + 3 Na2S = 4 H2S + 3 Na2SO4
CH3CHO + SO2 = (CH3CHO)3SO2 =>
3 CH3CHO + SO2 = (CH3CHO)3SO2
CH4N4O2 = H2O + N2 + C =>
CH4N4O2 = 2 H2O + 2 N2 + C
Mg + NO = MgO + N2 =>
2 Mg + 2 NO = 2 MgO + N2
Ba(NO3)2 + CO2 + H2O = BaCO3 + HNO3 =>
Ba(NO3)2 + CO2 + H2O = BaCO3 + 2 HNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
CH3COOH + Cl = CH2ClCOOH + HCl =>
CH3COOH + 2 Cl = CH2ClCOOH + HCl
Cr2(CO3)3 + Be(HSO4)2 = Cr(HSO4)3 + BeCO3 =>
Cr2(CO3)3 + 3 Be(HSO4)2 = 2 Cr(HSO4)3 + 3 BeCO3
Ca(OH)2 + H3PO4 = CaPO4 + H2O + H2 =>
2 Ca(OH)2 + 2 H3PO4 = 2 CaPO4 + 4 H2O + H2
CuO + NH4NO3 + NH4OH + KClO3 = KNO3 + [Cu(NH3)4](ClO3)2 + H2O =>
CuO + 2 NH4NO3 + 2 NH4OH + 2 KClO3 = 2 KNO3 + [Cu(NH3)4](ClO3)2 + 3 H2O
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
Ag{2+} + Pb = Pb{2+} + Ag =>
Ag{2+} + Pb = Pb{2+} + Ag
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
CH4 + O2 = CO2 + H2 =>
CH4 + O2 = CO2 + 2 H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
HClO + Cr(OH)2 = Cr(ClO)2 + H2O =>
2 HClO + Cr(OH)2 = Cr(ClO)2 + 2 H2O
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
PhMgBr + SnCl4 = Ph4Sn + MgBrCl =>
4 PhMgBr + SnCl4 = Ph4Sn + 4 MgBrCl
KNO3 + Mg + H2O = Mg(OH) + NH3 + K(OH) =>
KNO3 + 8 Mg + 6 H2O = 8 Mg(OH) + NH3 + K(OH)
CrBr3 + Cl2 + KOH = K2CrO4 + KBr + KCl + H2O =>
2 CrBr3 + 3 Cl2 + 16 KOH = 2 K2CrO4 + 6 KBr + 6 KCl + 8 H2O
ZnNo3 + NaOH = ZnOH + NaNo3 =>
ZnNo3 + NaOH = ZnOH + NaNo3
CH3Br + KOH = CH3OH + KBr =>
CH3Br + KOH = CH3OH + KBr
MgI2 = I2 + Mg =>
MgI2 = I2 + Mg
K + H3CO3 = H2 + K2CO3 =>
4 K + 2 H3CO3 = 3 H2 + 2 K2CO3
H2O + KO2 = O2 + KOH =>
2 H2O + 4 KO2 = 3 O2 + 4 KOH
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10/19/24
方程式のバランス11/18/23
化学反応式の係数調整サイトへのご意見·ご感想
