| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
17 C2H6O + 3 Cr2O7{-2} + 8 H{+} = 17 C2H4O + 21 H2O + 2 Cr3{+}
Ba(NO3)2(aq) + KH2PO4(aq) = Ba3(PO4)2(s) + KNO3(aq) + HNO3(aq) =>
3 Ba(NO3)2(aq) + 2 KH2PO4(aq) = Ba3(PO4)2(s) + 2 KNO3(aq) + 4 HNO3(aq)
Na2S2O3 + KIO3 + H2SO4 = K2S4O6 + NaIO3 + H2O + K2SO4 =>
7 Na2S2O3 + 14 KIO3 + 5 H2SO4 = 4 K2S4O6 + 14 NaIO3 + 5 H2O + 3 K2SO4
KBrO3 + HBr + H2SO4 = K2SO4 + Br2 + H2O =>
2 KBrO3 + 10 HBr + H2SO4 = K2SO4 + 6 Br2 + 6 H2O
KNO3 + H2O = KOH + H(NO3) =>
KNO3 + H2O = KOH + H(NO3)
SeF6 + NH3 = N2 + Se + HF =>
SeF6 + 2 NH3 = N2 + Se + 6 HF
MnO2 + NaOH + O2 = Na3MnO4 + H2O =>
4 MnO2 + 12 NaOH + O2 = 4 Na3MnO4 + 6 H2O
Mg(N3)2(s) + H2O(l) = Mg(OH)2(aq) + HN3(aq) =>
Mg(N3)2(s) + 2 H2O(l) = Mg(OH)2(aq) + 2 HN3(aq)
Mn = Mn{2+} + e =>
Mn = Mn{2+} + 2e
KH2F3 = KH + H2 + F2 =>
2 KH2F3 = 2 KH + H2 + 3 F2
Tc + Cl2 = TcCl4 =>
Tc + 2 Cl2 = TcCl4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C54H100O7 + NaOH = Na3C51H95O7 + C3H8O3 =>
C54H100O7 + 3 NaOH = Na3C51H95O7 + C3H8O3
MoO(OH) + O2 = MoO3 + H2O =>
4 MoO(OH) + 3 O2 = 4 MoO3 + 2 H2O
I2 + HNO3 = HIO + NO2 =>
I2 + 2 HNO3 = 2 HIO + 2 NO2
ZnS + O + H2O = ZnO + H2SO4 =>
ZnS + 4 O + H2O = ZnO + H2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sr + H3PO4 = Sr3(HPO4)2 + H2 =>
3 Sr + 2 H3PO4 = Sr3(HPO4)2 + 2 H2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
LiOH + KClO3 = KOH + LiClO3 =>
LiOH + KClO3 = KOH + LiClO3
KClO3 + Ca(OH)2 = K(OH)2 + CaClO3 =>
KClO3 + Ca(OH)2 = K(OH)2 + CaClO3
hydrochloricacid + calciumcarbonate = calciumchloride + carbondioxide + water =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
Ca(NO3)2 + KPO4 = Ca(PO4)2 + KNO3 =>
Ca(NO3)2 + 2 KPO4 = Ca(PO4)2 + 2 KNO3
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
(CH3)3CNH2 + HBr = (CH3)3CNH3 + Br =>
(CH3)3CNH2 + HBr = (CH3)3CNH3 + Br
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
F + NaBr2 = Na + FBr =>
2 F + NaBr2 = Na + 2 FBr
PCl5 + water = Hydrogenchloride + H3(PO4) =>
PCl5 + 4 H2O = 5 HCl + H3(PO4)
C5H5O3 + O2 = CO2 + H2O =>
4 C5H5O3 + 19 O2 = 20 CO2 + 10 H2O
ZnO + TiO2 = ZnTiO3 =>
ZnO + TiO2 = ZnTiO3
CoCl2 + H2O = Co(H2O)6{+2} + Cl{-} =>
CoCl2 + 6 H2O = Co(H2O)6{+2} + 2 Cl{-}
PB(C2H3O2)2 + H2O + CO2 = PBCO3 + HC2H3O2 =>
PB(C2H3O2)2 + H2O + CO2 = PBCO3 + 2 HC2H3O2
I2(aq) + H2S(g) = HI(aq) + S(s) =>
I2(aq) + H2S(g) = 2 HI(aq) + S(s)
C6H8O7 + NaHCO3 = C6H5NaO7 + H2O + CO2 =>
8 C6H8O7 + 9 NaHCO3 = 9 C6H5NaO7 + 14 H2O + 3 CO2
H3NO3 = N2O3 + H2O =>
2 H3NO3 = N2O3 + 3 H2O
K2CrO7 + Hg2I2 + HCl = CrCl3 + H2O + HgCl2 + I2 + KCl =>
4 K2CrO7 + 9 Hg2I2 + 56 HCl = 4 CrCl3 + 28 H2O + 18 HgCl2 + 9 I2 + 8 KCl
P + Na2SO3 + H2O = PH3 + Na2SO4 =>
2 P + 3 Na2SO3 + 3 H2O = 2 PH3 + 3 Na2SO4
H2Se + Fe = Fe2Se3 + H =>
3 H2Se + 2 Fe = Fe2Se3 + 6 H
Na + S = Na3S =>
3 Na + S = Na3S
H2O2 + HCl + KI = H2O + K{+} + Cl{-} + I2 =>
H2O2 + 2 HCl + 2 KI = 2 H2O + 2 K{+} + 2 Cl{-} + I2
Al(OH)3 + HBr = Br + Al(OH)3H =>
Al(OH)3 + HBr = Br + Al(OH)3H
PCl5 + water = Hydrogenchloride + H3(PO4) =>
PCl5 + 4 H2O = 5 HCl + H3(PO4)
MgSO4 + MgCl2 = Mg2SO4 + Cl2 =>
MgSO4 + MgCl2 = Mg2SO4 + Cl2
CaO(s) + HCl = CaCl + OH =>
CaO(s) + HCl = CaCl + OH
Na4[Fe(CN)6] + FeCl3 = Fe4[Fe(CN)6]3 + NaCl =>
3 Na4[Fe(CN)6] + 4 FeCl3 = Fe4[Fe(CN)6]3 + 12 NaCl
F + SnCl4 = Cl + SnF2 =>
2 F + SnCl4 = 4 Cl + SnF2
MgSO4 + MgCl2 = Mg2SO4 + Cl2 =>
MgSO4 + MgCl2 = Mg2SO4 + Cl2
HF + Mg(OH)2 = MgF2 + H2O =>
2 HF + Mg(OH)2 = MgF2 + 2 H2O
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Mo + Se8 = Mo2Se5 =>
16 Mo + 5 Se8 = 8 Mo2Se5
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 |
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス10/16/24
方程式のバランス11/15/23
化学反応式の係数調整サイトへのご意見·ご感想
