| 前日に均衡した方程式 |
3 HCl + K3PO4 = 3 KCl + H3(PO4)
CH3SH + NaOH = CH3SNa + H2O =>
CH3SH + NaOH = CH3SNa + H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
K2MnO4 + HI = MnI2 + KI + I2 + H2O =>
K2MnO4 + 8 HI = MnI2 + 2 KI + 2 I2 + 4 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Na2S + CO2 + H2O = NaHCO3 + H2S =>
Na2S + 2 CO2 + 2 H2O = 2 NaHCO3 + H2S
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca + Br = CaBr(s) =>
Ca + Br = CaBr(s)
BaO2 = Ba(O)2 =>
BaO2 = Ba(O)2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C2H12O6 = CO2 + C2H5OH + H2O =>
3 C2H12O6 = 2 CO2 + 2 C2H5OH + 12 H2O
KI + H2SO4 = KHSO4 + I2 + S + H2O =>
6 KI + 7 H2SO4 = 6 KHSO4 + 3 I2 + S + 4 H2O
XNa(s) + XKNO3(s) = XK2O(s) + XNa2O(s) + XNO2(s) =>
2 XNa(s) + 2 XKNO3(s) = XK2O(s) + XNa2O(s) + 2 XNO2(s)
KPO4 + CaCl = CaPO4 + KCl =>
KPO4 + CaCl = CaPO4 + KCl
Na3[Cr(OH)4] + PbO3 + NaOH = Na2[Pb(OH)4] + Na2CrO4 + H2O =>
4 Na3[Cr(OH)4] + 5 PbO3 + 6 NaOH = 5 Na2[Pb(OH)4] + 4 Na2CrO4 + H2O
KI + Pb(NO3)2 = KIPb(NO3)2 =>
KI + Pb(NO3)2 = KIPb(NO3)2
(OH)3 = OH =>
(OH)3 = 3 OH
KMnO4(aq) + NH3(aq) = KNO3(aq) + MnO2 + KOH + H2O =>
8 KMnO4(aq) + 3 NH3(aq) = 3 KNO3(aq) + 8 MnO2 + 5 KOH + 2 H2O
CO = C + CO2 =>
2 CO = C + CO2
CuSO4 + NaCl + NaOH = Na2SO4 + Cu2(OH)3Cl =>
2 CuSO4 + NaCl + 3 NaOH = 2 Na2SO4 + Cu2(OH)3Cl
Bi2S3 + HNO3 = Bi2(SO4)3 + NO + H2O =>
Bi2S3 + 8 HNO3 = Bi2(SO4)3 + 8 NO + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HNO3 + NiOH = NiNO3 + H2O =>
HNO3 + NiOH = NiNO3 + H2O
Al + HNO3(aq) = AlHNO3(ag) =>
Al + HNO3(aq) = AlHNO3(ag)
Fe(NH4)2(SO4)2 = Fe{2+} + NH4{+} + SO4{2-} =>
Fe(NH4)2(SO4)2 = Fe{2+} + 2 NH4{+} + 2 SO4{2-}
HSCuCl2 = CuSHCl2 =>
HSCuCl2 = CuSHCl2
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
CH4N2O = CH4 + O + N =>
CH4N2O = CH4 + O + 2 N
H2O = H2 + O2000 =>
2000 H2O = 2000 H2 + O2000
ZnO + HNO3 = ZnH + NO3 + H2O =>
ZnO + 3 HNO3 = ZnH + 3 NO3 + H2O
C5H11OH + O2 = C5H11COOH + H2O =>
6 C5H11OH + 5 O2 = 5 C5H11COOH + 6 H2O
MgCO3 + HNo3 = MgNo3 + HCO3 =>
MgCO3 + HNo3 = MgNo3 + HCO3
HI + Ag = H2 + AgI =>
2 HI + 2 Ag = H2 + 2 AgI
Na[Au(CN)2] + Cu = Na2[Cu(CN)4] + Au =>
2 Na[Au(CN)2] + Cu = Na2[Cu(CN)4] + 2 Au
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
N2O5 + HI = NI5 + HNO3 =>
3 N2O5 + 5 HI = NI5 + 5 HNO3
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
C19H17Cl2N3O3 = C19 + H17 + Cl2 + N3O3 =>
C19H17Cl2N3O3 = C19 + H17 + Cl2 + N3O3
As2O6 + HCl = AsCl6 + H2O =>
As2O6 + 12 HCl = 2 AsCl6 + 6 H2O
Br2 + MgI2 = Mg + BrI =>
Br2 + MgI2 = Mg + 2 BrI
W + HF + HNO3 = H2[OWF6] + NO + H2O =>
W + 6 HF + 2 HNO3 = H2[OWF6] + 2 NO + 3 H2O
C2H5Cl + KCN = C3H5N + KCl =>
C2H5Cl + KCN = C3H5N + KCl
Ca(OH)2 + CuO = CaCuO2 + H2O =>
Ca(OH)2 + CuO = CaCuO2 + H2O
NH4OH + K2S = (NH4)2S + KOH =>
2 NH4OH + K2S = (NH4)2S + 2 KOH
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
PBCUSO4 = PBSO4CU =>
PBCUSO4 = PBSO4CU
CaS + K2SO24 = K2S + CaSO4 =>
6 CaS + K2SO24 = K2S + 6 CaSO4
SO2 + KMnO4 + KOH = K2SO4 + K2MnO4 + H2O =>
SO2 + 2 KMnO4 + 4 KOH = K2SO4 + 2 K2MnO4 + 2 H2O
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| 前日に均衡した方程式 |
方程式のバランス11/19/24
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