| 前日に均衡した方程式 |
2 HClO4 + 2 Ba = 2 Ba(ClO4) + H2
FeCl2 + ZnO = FeO + ZnCl2 =>
FeCl2 + ZnO = FeO + ZnCl2
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
W + O2 = WO3 =>
2 W + 3 O2 = 2 WO3
CuS + oxygen = Cu2O + sulfurdioxide =>
4 CuS + 5 O2 = 2 Cu2O + 4 SO2
Mn2O + K2CO3 + O2 = KMnO4 + CO2 =>
Mn2O + K2CO3 + 3 O2 = 2 KMnO4 + CO2
C6H5ClO + NaOH = C6H5ONa + ClOH =>
C6H5ClO + NaOH = C6H5ONa + ClOH
FeCl2ZnO = FeOZnCl2 =>
FeCl2ZnO = FeOZnCl2
Cu(s) + Pb(NO3)2(aq) = Cu(NO3)2(aq) + Pb(aq) =>
Cu(s) + Pb(NO3)2(aq) = Cu(NO3)2(aq) + Pb(aq)
Ca + At2 = CaAt2 =>
Ca + At2 = CaAt2
NiBr2 + K2CO3 = K2Br2 + NiCO3 =>
NiBr2 + K2CO3 = K2Br2 + NiCO3
RhO + H2O = Rh(OH)2 =>
RhO + H2O = Rh(OH)2
CH3CHCH3 + O = CH3COCH3 + H2O =>
2 CH3CHCH3 + 3 O = 2 CH3COCH3 + H2O
HBr + HNO3 = NO2 + H2O + Br2 =>
2 HBr + 2 HNO3 = 2 NO2 + 2 H2O + Br2
C9H10 + KMnO4 + H2O = C6H5COOH + KOH + MnO2 =>
21 C9H10 + 52 KMnO4 + 2 H2O = 27 C6H5COOH + 52 KOH + 52 MnO2
C6H5NO2 + Zn + HCl = C6H5NH3Cl + ZnCl + H2O =>
C6H5NO2 + 6 Zn + 7 HCl = C6H5NH3Cl + 6 ZnCl + 2 H2O
NaCl + Cu = CuCl + Na =>
NaCl + Cu = CuCl + Na
MgSO4(aq) + Ba(NO3)2(ag) = BaSO4 + Mg(NO3)2 =>
MgSO4(aq) + Ba(NO3)2(ag) = BaSO4 + Mg(NO3)2
AgNO3 + HClO3 = AgClO3 + HNO3 =>
AgNO3 + HClO3 = AgClO3 + HNO3
NaNO2 + BaNO3 = NaNO3 + BaNO2 =>
NaNO2 + BaNO3 = NaNO3 + BaNO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H3PO3 + AuCl3 + H2O = H3PO4 + HCl + Au =>
3 H3PO3 + 2 AuCl3 + 3 H2O = 3 H3PO4 + 6 HCl + 2 Au
NH4Cl + FeOH = H2O + FeCl + NH3 =>
NH4Cl + FeOH = H2O + FeCl + NH3
K2CrO4 + H2SO4 + Zn = ZnSO4 + Cr2(SO4) + KHSO4 + H2O =>
2 K2CrO4 + 10 H2SO4 + 5 Zn = 5 ZnSO4 + Cr2(SO4) + 4 KHSO4 + 8 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Mg3N2(s) + H2SO4(aq) = MgSO4(aq) + (NH4)2SO4(aq) =>
Mg3N2(s) + 4 H2SO4(aq) = 3 MgSO4(aq) + (NH4)2SO4(aq)
C2H4O2 + LiAlH4 = C2H6O + LiOH + Al + H2O =>
5 C2H4O2 + 4 LiAlH4 = 5 C2H6O + 4 LiOH + 4 Al + H2O
KCI + H2SO4 = K2SO4 + HCI =>
2 KCI + H2SO4 = K2SO4 + 2 HCI
FeC2O4*2H2O = CO + CO2 + Fe2O3 + H2O =>
2 FeC2O4*2H2O = 3 CO + CO2 + Fe2O3 + 4 H2O
FeCl2 + CH3COOH = (CH3COO)2Fe + HCl =>
FeCl2 + 2 CH3COOH = (CH3COO)2Fe + 2 HCl
KClO3 + SnCl2 = Sn(ClO3)2 + KCl =>
2 KClO3 + SnCl2 = Sn(ClO3)2 + 2 KCl
CH5N + H2O = CO2 + NO2 + H2 =>
2 CH5N + 8 H2O = 2 CO2 + 2 NO2 + 13 H2
Cu(H2O)4SO4*H2O = Cu(H2O)4 + SO4 + H2O =>
Cu(H2O)4SO4*H2O = Cu(H2O)4 + SO4 + H2O
Mn(OH)2 + C2H4O2 = Mn(CH3CO2)2 + H2O =>
Mn(OH)2 + 2 C2H4O2 = Mn(CH3CO2)2 + 2 H2O
Cu + Al2(SO4)3 = Al3 + Cu2SO4 =>
18 Cu + 3 Al2(SO4)3 = 2 Al3 + 9 Cu2SO4
KClO3 + SnCl2 = Sn(ClO3)2 + KCl =>
2 KClO3 + SnCl2 = Sn(ClO3)2 + 2 KCl
Co + KNO2 = Co(NO2)3 + K =>
Co + 3 KNO2 = Co(NO2)3 + 3 K
CH3NH2 + H2SO4 = CH3NH3{+} + HSO4{-} =>
CH3NH2 + H2SO4 = CH3NH3{+} + HSO4{-}
N2 + Cl2 = NCl3 =>
N2 + 3 Cl2 = 2 NCl3
H2S + PbCl2 = PbS + HCl =>
H2S + PbCl2 = PbS + 2 HCl
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Cr(s) + O(g) = Cr2O3(s) =>
2 Cr(s) + 3 O(g) = Cr2O3(s)
KClO3 + SnCl2 = Sn(ClO3)2 + KCl =>
2 KClO3 + SnCl2 = Sn(ClO3)2 + 2 KCl
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
KClO3 + SnCl2 = Sn(ClO3)2 + KCl =>
2 KClO3 + SnCl2 = Sn(ClO3)2 + 2 KCl
C4H10 + O2 = H2O10 + C4 =>
C4H10 + 25 O2 = 5 H2O10 + C4
Na2SO4 + HCl + H2S = S + NaCl + H2O =>
Na2SO4 + 2 HCl + 3 H2S = 4 S + 2 NaCl + 4 H2O
CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
(NH4)HCO3 + HCl = CO2 + H2O + NH4Cl =>
(NH4)HCO3 + HCl = CO2 + H2O + NH4Cl
CuSO4 + Zn = ZnCu + ZnSO4 =>
CuSO4 + 2 Zn = ZnCu + ZnSO4
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| 前日に均衡した方程式 |
方程式のバランス02/10/25
方程式のバランス03/12/24
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