| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
N2 + 3 H2 = 2 NH3
Ng(NO3)2 + Na2S = NgS + Na(NO3) =>
Ng(NO3)2 + Na2S = NgS + 2 Na(NO3)
ZnSO4 + NaOH = Na2SO4 + Zn(OH)2 =>
ZnSO4 + 2 NaOH = Na2SO4 + Zn(OH)2
K3(PO4) + MnCl2 = KCl + Mn3(PO4)2 =>
2 K3(PO4) + 3 MnCl2 = 6 KCl + Mn3(PO4)2
PH3(g) + Cl2 = PCl3 + HCl =>
PH3(g) + 3 Cl2 = PCl3 + 3 HCl
SeO2 + NaOH = Na2SeO3 + H2O =>
SeO2 + 2 NaOH = Na2SeO3 + H2O
KHS + H2SO4 = KHSO4 + H2S =>
KHS + H2SO4 = KHSO4 + H2S
MgO + HCl = MgCl + Cl2 + H2O =>
2 MgO + 4 HCl = 2 MgCl + Cl2 + 2 H2O
HBr + Sn(OH)2 = H2O + SnBr2 =>
2 HBr + Sn(OH)2 = 2 H2O + SnBr2
NaCrO2 + NaNO3 + NaOH = Na2CrO4 + NaNO2 + H2O =>
2 NaCrO2 + 3 NaNO3 + 2 NaOH = 2 Na2CrO4 + 3 NaNO2 + H2O
Cu(OH)2 + Cl = CuCl2 + OH =>
Cu(OH)2 + 2 Cl = CuCl2 + 2 OH
Zn(SO4) + (NH4)(CO3) = Zn(CO3) + (NH4)(SO4) =>
Zn(SO4) + (NH4)(CO3) = Zn(CO3) + (NH4)(SO4)
Cu(OH)2 + Cl = CuCl2 + OH =>
Cu(OH)2 + 2 Cl = CuCl2 + 2 OH
NaNo3 + AgBr = NaBr + AgNo3 =>
NaNo3 + AgBr = NaBr + AgNo3
C106H263O80N16P + O2 = H3PO4 + HNO3 + H2O + CO2 =>
C106H263O80N16P + 153 O2 = H3PO4 + 16 HNO3 + 122 H2O + 106 CO2
MgSO4 + KOH = Mg(OH)2 + K2(SO4) =>
MgSO4 + 2 KOH = Mg(OH)2 + K2(SO4)
NH4HF2 = NH4F + HF =>
NH4HF2 = NH4F + HF
Fe(NO3)3 + (NH2)2CO = Fe2O3 + H2O + CO2 + N2 =>
2 Fe(NO3)3 + 5(NH2)2CO = Fe2O3 + 10 H2O + 5 CO2 + 8 N2
Al2(SO4)3 + H2O = Al(OH)3 + H2SO4 =>
Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3 H2SO4
VO2 + H2O = V(OH)4 =>
VO2 + 2 H2O = V(OH)4
AgCl(ac) + NH4OH(ac) = NH4Cl(s) + AgOH(ac) =>
AgCl(ac) + NH4OH(ac) = NH4Cl(s) + AgOH(ac)
Li + H2O + LiClO3 = LiOH + Cl2 =>
10 Li + 6 H2O + 2 LiClO3 = 12 LiOH + Cl2
CH3(CH)2OH + O2 = CO2 + H2O =>
CH3(CH)2OH + 4 O2 = 3 CO2 + 3 H2O
Ca2 + SO3 = CaO + SO2 =>
Ca2 + 2 SO3 = 2 CaO + 2 SO2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
BaSO4 + NaF = BaF2 + Na2SO4 =>
BaSO4 + 2 NaF = BaF2 + Na2SO4
HSO3{-} + OH = SO3{-}2 + H2O =>
HSO3{-} + OH = SO3{-}2 + H2O
C19H40(s) + O2(g) = CO2(g) + H2O =>
C19H40(s) + 29 O2(g) = 19 CO2(g) + 20 H2O
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
MnO2 + KOH + Cl2 = K2MnO4 + H2O + KCl =>
MnO2 + 4 KOH + Cl2 = K2MnO4 + 2 H2O + 2 KCl
HNO3 + P2O5 = N2O5 + HPO3 =>
2 HNO3 + P2O5 = N2O5 + 2 HPO3
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
AlCl3 + KOH = Al(OH)3 + KCl =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl
C5H5N + N2O + OH{-} = CO3{-2} + H2O + N2 =>
2 C5H5N + 25 N2O + 20 OH{-} = 10 CO3{-2} + 15 H2O + 26 N2
Ag2O = Ag2 + O2 =>
2 Ag2O = 2 Ag2 + O2
Sr(s) + Cu2SO4(s) = SrSO4 + Cu =>
Sr(s) + Cu2SO4(s) = SrSO4 + 2 Cu
H3PO4(aq) + CaO(s) = Ca3(PO4)2(aq) + H2O(l) =>
2 H3PO4(aq) + 3 CaO(s) = Ca3(PO4)2(aq) + 3 H2O(l)
NaBO3 + KI + HCl = NaCl + KCl + BO2 + H2O + I2 =>
2 NaBO3 + 2 KI + 4 HCl = 2 NaCl + 2 KCl + 2 BO2 + 2 H2O + I2
HJ + FeCl3 = J2 + FeCl2 + HCl =>
2 HJ + 2 FeCl3 = J2 + 2 FeCl2 + 2 HCl
MgCO3 + C6H8O7 = C6H6O7Mg + CO2 + H2O =>
MgCO3 + C6H8O7 = C6H6O7Mg + CO2 + H2O
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
Tc4 + O2 = Tc2O7 =>
Tc4 + 7 O2 = 2 Tc2O7
HCl(ac) + Mg(OH)2(ac) = MgCl2(ac) + H2O(l) =>
2 HCl(ac) + Mg(OH)2(ac) = MgCl2(ac) + 2 H2O(l)
PhCH3 + KMnO4 = PhCOOH + MnO2 + KOH =>
PhCH3 + 2 KMnO4 = PhCOOH + 2 MnO2 + 2 KOH
Cu(O)2 + H2SO4 = Cu(SO4)2 + H2O =>
Cu(O)2 + 2 H2SO4 = Cu(SO4)2 + 2 H2O
NaOH(aq) + SrCl2(aq) = NaCl(aq) + Sr(OH)2(aq)(s) =>
2 NaOH(aq) + SrCl2(aq) = 2 NaCl(aq) + Sr(OH)2(aq)(s)
Na2SO3 + KMnO4 + H2O = Na2SO4 + MnO2 + KOH =>
3 Na2SO3 + 2 KMnO4 + H2O = 3 Na2SO4 + 2 MnO2 + 2 KOH
MgSO4 + H2O = MgO + H2SO4 =>
MgSO4 + H2O = MgO + H2SO4
Mn(HCO3)7 = Mn2O7 + CO2 + H2O =>
2 Mn(HCO3)7 = Mn2O7 + 14 CO2 + 7 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
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 | 翌日に均衡がとれた方程式 |
方程式のバランス10/20/24
方程式のバランス11/19/23
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