| 前日に均衡した方程式 |
2 NH3 + 3 NaClO = 3 NaCl + 3 H2O + N2
Na2CO3(s) + HCl(aq) = H2O(l) + CO2(g) + Na2Cl2(aq) =>
Na2CO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + Na2Cl2(aq)
HNO3 + Cu2S = Cu(NO3)2 + CuSO4 + H2O + NO2 =>
12 HNO3 + Cu2S = Cu(NO3)2 + CuSO4 + 6 H2O + 10 NO2
H + Bi2O3 = Bi + H2O =>
6 H + Bi2O3 = 2 Bi + 3 H2O
Mn + H2O = Mn(OH)2 + H2 =>
Mn + 2 H2O = Mn(OH)2 + H2
CaMg(CO3)2 + NaOH = Mg(OH)2 + Na2CO3 + CaCO3 =>
CaMg(CO3)2 + 2 NaOH = Mg(OH)2 + Na2CO3 + CaCO3
CrCl3 + Mg(NO3)2 = Cr(NO3)3 + MgCl2 =>
2 CrCl3 + 3 Mg(NO3)2 = 2 Cr(NO3)3 + 3 MgCl2
C5H9NO4 + O2 = CO2 + H2O + NO =>
4 C5H9NO4 + 23 O2 = 20 CO2 + 18 H2O + 4 NO
PH + O2 = P4O10 + H2O =>
4 PH + 6 O2 = P4O10 + 2 H2O
AuCl3 + NH3 = (Au(NH3)4)Cl3 =>
AuCl3 + 4 NH3 = (Au(NH3)4)Cl3
KMnO4 + H2SO4 + KBr = MnSO4 + K2SO4 + Br2 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 KBr = 2 MnSO4 + 6 K2SO4 + 5 Br2 + 8 H2O
FeSO4 = Fe + O + S =>
FeSO4 = Fe + 4 O + S
KMnO4 + K2S + H2O = MnO2 + S + KOH =>
2 KMnO4 + 3 K2S + 4 H2O = 2 MnO2 + 3 S + 8 KOH
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
H2F2 = HF =>
H2F2 = 2 HF
SOCaO = CaSO2 =>
SOCaO = CaSO2
Fe(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
SrF2 = Sr + F2 =>
SrF2 = Sr + F2
C2H4 + HNO3 = CO + NO + H2O =>
3 C2H4 + 8 HNO3 = 6 CO + 8 NO + 10 H2O
C2H5BrKOH(alc) = KBrH2OC2H4 =>
C2H5BrKOH(alc) = KBrH2OC2H4
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
H3NSO3 + Na2CO3 = H2O + CO2 + NaNH2SO3 =>
2 H3NSO3 + Na2CO3 = H2O + CO2 + 2 NaNH2SO3
H2 + P2 = PH5 =>
5 H2 + P2 = 2 PH5
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
KPO4 + MgBr = MgPO4 + KBr =>
KPO4 + MgBr = MgPO4 + KBr
Ca + HBr = CaBr2 + H2 =>
Ca + 2 HBr = CaBr2 + H2
C8H18 = C + H =>
C8H18 = 8 C + 18 H
NO + H2O + Fe = N2O + Fe(OH)2 =>
2 NO + H2O + Fe = N2O + Fe(OH)2
CH2O2 + O2 = CO2 + H2O =>
2 CH2O2 + O2 = 2 CO2 + 2 H2O
Mn + H2O = Mn(OH)2 + H2 =>
Mn + 2 H2O = Mn(OH)2 + H2
C2H5OH = C2H4H2O =>
C2H5OH = C2H4H2O
C19H15Cl + CH3OH = C20H18O + HCl =>
C19H15Cl + CH3OH = C20H18O + HCl
KI + Pb = PbI + K =>
KI + Pb = PbI + K
Fe(OH)3 + H3PO4 = FeH3 + PO4(OH)3 =>
Fe(OH)3 + H3PO4 = FeH3 + PO4(OH)3
K2(SO4) + BaCl2 = KCl + Ba2(SO4)2 =>
2 K2(SO4) + 2 BaCl2 = 4 KCl + Ba2(SO4)2
Pb(CH3COO)2 + Ba(OH)2 = Ba(Pb(OH)4) + Ba(CH3COO)2 =>
Pb(CH3COO)2 + 2 Ba(OH)2 = Ba(Pb(OH)4) + Ba(CH3COO)2
C2H2OH + H2O = C2H2OH*H2O =>
C2H2OH + H2O = C2H2OH*H2O
AuCl3 + NH3 = (Au(NH3)4)Cl3 =>
AuCl3 + 4 NH3 = (Au(NH3)4)Cl3
Ph3 + Cl2 = Ph2Cl3 =>
4 Ph3 + 9 Cl2 = 6 Ph2Cl3
Na3AlO3 + HNO3 = Al(NO3)3 + NaOH =>
Na3AlO3 + 3 HNO3 = Al(NO3)3 + 3 NaOH
NaNO + O2 = NaNO3 =>
NaNO + O2 = NaNO3
CsOH + H2SO4 = CsH2SO4 + OH =>
CsOH + H2SO4 = CsH2SO4 + OH
H2 + Cr2O7 = H2Cr2O7 =>
H2 + Cr2O7 = H2Cr2O7
C3H8O + H2CrO4 = C3H7O2 + H2CrO3 + H2O =>
2 C3H8O + 3 H2CrO4 = 2 C3H7O2 + 3 H2CrO3 + H2O
C8H18 = C + H =>
C8H18 = 8 C + 18 H
Al + Mn{7+} = Mn{2+} + Al{3+} =>
5 Al + 3 Mn{7+} = 3 Mn{2+} + 5 Al{3+}
FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C + H2 + O2 = H2CO =>
2 C + 2 H2 + O2 = 2 H2CO
Cu2C2 + HNO3 = Cu(NO3)2 + CO2 + H2O + NO2 =>
Cu2C2 + 16 HNO3 = 2 Cu(NO3)2 + 2 CO2 + 8 H2O + 12 NO2
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11/20/24
方程式のバランス12/20/23
化学反応式の係数調整サイトへのご意見·ご感想
