前日に均衡した方程式 |
10 K4Fe(CN) + 32 KMnO4 + 119 H2SO4 = 72 KHSO4 + 5 Fe2(SO4)3 + 32 MnSO4 + 10 HNO3 + 10 CO2 + 78 H2O
(NH4)2Cr2O7(s) = N2(g) + H2(g) + Cr(s) + O2(g) =>
2(NH4)2Cr2O7(s) = 2 N2(g) + 8 H2(g) + 4 Cr(s) + 7 O2(g)
CoSO4(H2O)7 = CoSO4 + H2O =>
CoSO4(H2O)7 = CoSO4 + 7 H2O
Cd + Al(NO3)3 = Cd(NO3)2 + Al =>
3 Cd + 2 Al(NO3)3 = 3 Cd(NO3)2 + 2 Al
Al2S3(s) + HBr(aq) = AlBr3(aq) + H2S(g) =>
Al2S3(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2S(g)
K2Cr2O7 + H2SO4 + C2H6O = C2H4O + Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 C2H6O = 3 C2H4O + Cr2(SO4)3 + 7 H2O + K2SO4
H2SO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 H2O(l)
MgBr2(aq) + KOH(aq) = KBr(aq) + Mg(OH)2(s) =>
MgBr2(aq) + 2 KOH(aq) = 2 KBr(aq) + Mg(OH)2(s)
AlCl3(aq) + AgNO3(aq) = AgCl(s) + Al(NO3)3(aq) =>
AlCl3(aq) + 3 AgNO3(aq) = 3 AgCl(s) + Al(NO3)3(aq)
C9H8 + NH4Br + KHSO5 = C9H9BrO + NH3 + KHSO4 =>
C9H8 + NH4Br + KHSO5 = C9H9BrO + NH3 + KHSO4
H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l)
KOH(aq) + H2CO3(aq) = H2O(l) + K2CO3(aq) =>
2 KOH(aq) + H2CO3(aq) = 2 H2O(l) + K2CO3(aq)
K2SO4 + CaCl2 = K2Cl2 + CaSO4 =>
K2SO4 + CaCl2 = K2Cl2 + CaSO4
Sb + HNO3 = Sb2O3 + N2O + H2O =>
8 Sb + 6 HNO3 = 4 Sb2O3 + 3 N2O + 3 H2O
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
Ca(OH)2 + H(NO3) = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 H(NO3) = Ca(NO3)2 + 2 H2O
K + FeCl3 = KFeCl3 =>
K + FeCl3 = KFeCl3
N2(g) + Cl2(g) = NCl3(l) =>
N2(g) + 3 Cl2(g) = 2 NCl3(l)
NH3 + SO2 + H2O = NH4HSO3 =>
NH3 + SO2 + H2O = NH4HSO3
KCl + KOH = HCl + K2O =>
KCl + KOH = HCl + K2O
Mg(No3)2 + Na2PO4 = Mg2(PO4)2 + NaNo3 =>
2 Mg(No3)2 + 2 Na2PO4 = Mg2(PO4)2 + 4 NaNo3
Pb(NO3)2(aq) + Na2S2O3(aq) = PbS2O3(s) + Na2(NO3)2(aq) =>
Pb(NO3)2(aq) + Na2S2O3(aq) = PbS2O3(s) + Na2(NO3)2(aq)
AlCl3(aq) + KOH(aq) = Al(OH)3(s) + KCl(aq) =>
AlCl3(aq) + 3 KOH(aq) = Al(OH)3(s) + 3 KCl(aq)
KCl + H2SO4 = KHSO4 + HCl =>
KCl + H2SO4 = KHSO4 + HCl
C4H8O2 + O2 = C4H8O4 =>
C4H8O2 + O2 = C4H8O4
NH2CH2COOH + O2 = CO2 + H2O + N2 =>
4 NH2CH2COOH + 9 O2 = 8 CO2 + 10 H2O + 2 N2
FeCl3(aq) + KOH(aq) = Fe(OH)3(s) + KCl(aq) =>
FeCl3(aq) + 3 KOH(aq) = Fe(OH)3(s) + 3 KCl(aq)
P2S3 + KMnO4 + H2SO4 = H3PO4 + K2SO4 + MnSO4 + H2O =>
5 P2S3 + 28 KMnO4 + 27 H2SO4 = 10 H3PO4 + 14 K2SO4 + 28 MnSO4 + 12 H2O
CN + C10 = CNC10 =>
CN + C10 = CNC10
HNO2(aq) = HNO3(aq) + NO(g) + H2O(l) =>
3 HNO2(aq) = HNO3(aq) + 2 NO(g) + H2O(l)
Al2O3(s) + HCl(aq) = AlCl(aq) + H2O3(l) =>
Al2O3(s) + 2 HCl(aq) = 2 AlCl(aq) + H2O3(l)
Cu2O + NH4OH = Cu(NH3)2(OH) + H2O =>
Cu2O + 4 NH4OH = 2 Cu(NH3)2(OH) + 3 H2O
KCl + H(SO4) = K(SO4) + HCl =>
KCl + H(SO4) = K(SO4) + HCl
NiSO4(aq) + NaOH(aq) = Ni(OH)2(s) + Na2SO4(aq) =>
NiSO4(aq) + 2 NaOH(aq) = Ni(OH)2(s) + Na2SO4(aq)
NaOH + Mg = Na + MgO + H2 =>
2 NaOH + 2 Mg = 2 Na + 2 MgO + H2
Al + H2O = Al(H2O)(OH) + H{+} + {2-} =>
2 Al + 4 H2O = 2 Al(H2O)(OH) + 2 H{+} + {2-}
Al(OH)3 + H(NO3) = Al(NO3)3 + H2O =>
Al(OH)3 + 3 H(NO3) = Al(NO3)3 + 3 H2O
CaBr2 + Mg(NO3)2 = Ca(NO3)2 + MgBr2 =>
CaBr2 + Mg(NO3)2 = Ca(NO3)2 + MgBr2
PCl3(l) + H2O(l) = H3PO3(aq) + HCl(aq) =>
PCl3(l) + 3 H2O(l) = H3PO3(aq) + 3 HCl(aq)
C6H5CH2OH + HBr = C6H5CH2Br + H2O =>
C6H5CH2OH + HBr = C6H5CH2Br + H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
KClO4 + Al + KOH + H2O = KCl + K[Al(OH)4] =>
3 KClO4 + 8 Al + 8 KOH + 12 H2O = 3 KCl + 8 K[Al(OH)4]
H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O
NaOH(aq) + H2SO4(aq) = Na2SO4 + H2O =>
2 NaOH(aq) + H2SO4(aq) = Na2SO4 + 2 H2O
(OH)2 + C6H8O7 = C6H5O7 + H2O =>
3(OH)2 + 2 C6H8O7 = 2 C6H5O7 + 6 H2O
C6H6O2 + O2 = CO + H2O =>
2 C6H6O2 + 7 O2 = 12 CO + 6 H2O
C57H83 + H2O = CH4 + CO =>
6 C57H83 + 145 H2O = 197 CH4 + 145 CO
V2O5 + H3PO4 + C6H12O6*H2O = VPO4 + CO2 + H2O =>
6 V2O5 + 12 H3PO4 + C6H12O6*H2O = 12 VPO4 + 6 CO2 + 25 H2O
KMnO4(aq) + KI(aq) + H2SO4 = K2SO4(aq) + MnSO4H2O(aq) + I(aq) + H2O =>
KMnO4(aq) + 5 KI(aq) + 4 H2SO4 = 3 K2SO4(aq) + MnSO4H2O(aq) + 5 I(aq) + 3 H2O
NaAlO2 = Al2O3 + Na2O =>
2 NaAlO2 = Al2O3 + Na2O
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01/08/25
方程式のバランス02/07/24
化学反応式の係数調整サイトへのご意見·ご感想