| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NH4NO3 + NaOH = H2O + NH3 + NaNO3
BiO3{-} + CuI2 = BiO2{-} + Cu{2+} + IO3{-} =>
6 BiO3{-} + CuI2 = 6 BiO2{-} + Cu{2+} + 2 IO3{-}
MgCl2 + Na2SO4 = MgSO4 + NaCl =>
MgCl2 + Na2SO4 = MgSO4 + 2 NaCl
(NH4)2SO4(aq) + NaOH(aq) = NH3(aq) + Na2SO4(s) + H2O(l) =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3(aq) + Na2SO4(s) + 2 H2O(l)
Mg(s) + H3PO4(aq) = Mg3(PO4)2(s) + H2(g) =>
3 Mg(s) + 2 H3PO4(aq) = Mg3(PO4)2(s) + 3 H2(g)
Cr(C2H3O2)2(aq) + K2CO3(aq) = CrCO3(s) + KC2H3O2(aq) =>
Cr(C2H3O2)2(aq) + K2CO3(aq) = CrCO3(s) + 2 KC2H3O2(aq)
KOH + HCI = KCI + H2O =>
KOH + HCI = KCI + H2O
Ag + H2SO3 = AgSO3 + H2 =>
Ag + H2SO3 = AgSO3 + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
SnO2 + H2O = H2SnO3 =>
SnO2 + H2O = H2SnO3
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
LiSO4 + Ba(NO3)2 = LiNO3 + Ba(SO4)2 =>
2 LiSO4 + Ba(NO3)2 = 2 LiNO3 + Ba(SO4)2
[Co(NH3)6]Cl3 + H2SO4 = [Co(NH3)6]2(SO4)3 + HCl =>
2[Co(NH3)6]Cl3 + 3 H2SO4 = [Co(NH3)6]2(SO4)3 + 6 HCl
Be(s) + F2(g) = BeF2(s) =>
Be(s) + F2(g) = BeF2(s)
Ni(NO3)2 + K2S2O8 + NaOH = NiO2 + K2SO4 + Na2SO4 + NaNO3 + H2O =>
Ni(NO3)2 + K2S2O8 + 4 NaOH = NiO2 + K2SO4 + Na2SO4 + 2 NaNO3 + 2 H2O
CHCH + H2O = CH3CHO = =>
CHCH + H2O = CH3CHO
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
CaCl2 + CO2 = COCl2 + CaO =>
CaCl2 + CO2 = COCl2 + CaO
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HCI + K2SO3 = KCI + H2O + SO2 =>
2 HCI + K2SO3 = 2 KCI + H2O + SO2
Ca3PO42 + SiO2 + C = CaSiO3 + P + CO =>
Ca3PO42 + 3 SiO2 + 39 C = 3 CaSiO3 + P + 39 CO
Al2O3(s) = Al(s) + O2(g) =>
2 Al2O3(s) = 4 Al(s) + 3 O2(g)
CH3CH2ONa + CH3CH2Cl = CH3CH2OCH2CH3 + NaCl =>
CH3CH2ONa + CH3CH2Cl = CH3CH2OCH2CH3 + NaCl
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CuSO4 + NaHCO3 = Cu2(OH)2CO3 + Na2SO4 + CO2 + H2O =>
2 CuSO4 + 4 NaHCO3 = Cu2(OH)2CO3 + 2 Na2SO4 + 3 CO2 + H2O
CH3CH2CO2H + O2 = CO2 + H2 =>
CH3CH2CO2H + 2 O2 = 3 CO2 + 3 H2
NF3 = N2 + F2 =>
2 NF3 = N2 + 3 F2
P + N2 = PN =>
2 P + N2 = 2 PN
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
CH3CH2CH2OH + O = CH3CH2COH + H2O =>
CH3CH2CH2OH + O = CH3CH2COH + H2O
CN{-} + HCl = HCN + Cl{-} =>
CN{-} + HCl = HCN + Cl{-}
Al(OH)3 + HF = H2O + Al(F)3 =>
Al(OH)3 + 3 HF = 3 H2O + Al(F)3
CuO + SiO2 = CuOSiO2 =>
CuO + SiO2 = CuOSiO2
Co(OH)2 + CO2 = CoCO3 + H2O =>
Co(OH)2 + CO2 = CoCO3 + H2O
H2SO4ZnO = H2OZnSO4 =>
H2SO4ZnO = H2OZnSO4
HgCl2 + NH4OH = [Hg(NH3)4]Cl2 + H2O =>
HgCl2 + 4 NH4OH = [Hg(NH3)4]Cl2 + 4 H2O
C3H8(aq) + O2 = CO2(g) + H2O(l) =>
C3H8(aq) + 5 O2 = 3 CO2(g) + 4 H2O(l)
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2 + Zn =>
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2 + Zn
CaI2 + H2SO4 = HI + CaSO4 =>
CaI2 + H2SO4 = 2 HI + CaSO4
H3C6H5O7 + KOH = K3C6H5O7 + HOH =>
H3C6H5O7 + 3 KOH = K3C6H5O7 + 3 HOH
CrCl6 + NaOH + H2O2 = Na2CrO7 + H2O + NaCl =>
CrCl6 + 8 NaOH + 3 H2O2 = Na2CrO7 + 7 H2O + 6 NaCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
I2{-} + P4 + H2O = H2PO4{-} + I{-} + H{+} =>
20 I2{-} + P4 + 16 H2O = 4 H2PO4{-} + 40 I{-} + 24 H{+}
FeBr3 + Cl2 = Fe2Cl3 + Br2 =>
4 FeBr3 + 3 Cl2 = 2 Fe2Cl3 + 6 Br2
S + HNO3 = NO3S + H2 =>
2 S + 2 HNO3 = 2 NO3S + H2
KIO3 + KI + HCl = KCl + I2 + H2O =>
KIO3 + 5 KI + 6 HCl = 6 KCl + 3 I2 + 3 H2O
(Ca)(Cl)2 + (K)(Cr) = (Ca)(Cr)2 + (K)(Cl) =>
(Ca)(Cl)2 + 2(K)(Cr) = (Ca)(Cr)2 + 2(K)(Cl)
Cu(No3)2 + Zn = Cu + Zn(No3) =>
Cu(No3)2 + 2 Zn = Cu + 2 Zn(No3)
Fe3O4(s) + O2(g) = Fe2O3(s) =>
4 Fe3O4(s) + O2(g) = 6 Fe2O3(s)
ZnSO4 + K2CO3 + H2O = [Zn(OH)]2CO3 + H2CO3 + K2SO4 =>
2 ZnSO4 + 2 K2CO3 + 2 H2O = [Zn(OH)]2CO3 + H2CO3 + 2 K2SO4
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| 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12/31/24
方程式のバランス01/30/24
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