| 前日に均衡した方程式 |
Mg(s) + H2S(g) = MgS(s) + H2(g)
Ca3P2 + H2O(l) = Ca(OH)2(aq) + PH3(aq) =>
Ca3P2 + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(aq)
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
SO4 + NH3 = SO3 + H2O + N2 =>
3 SO4 + 2 NH3 = 3 SO3 + 3 H2O + N2
K(s) + I2(s) = KI(s) =>
2 K(s) + I2(s) = 2 KI(s)
[Pb(OH)4]{2-} + H2O2 = H2O + PbO2 + OH{-} =>
[Pb(OH)4]{2-} + H2O2 = 2 H2O + PbO2 + 2 OH{-}
C3H8 + O2 = C2OH + H2O =>
8 C3H8 + 19 O2 = 12 C2OH + 26 H2O
HCOOH + NaOH = Na(HCO2) + H2O =>
HCOOH + NaOH = Na(HCO2) + H2O
Fe + CuO = FeO + Cu =>
Fe + CuO = FeO + Cu
Mn + NH4OH = MnOH + NH4 =>
Mn + NH4OH = MnOH + NH4
Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3
Ca + O = CaO =>
Ca + O = CaO
chlorine + sodiumsulfide = sulfur + sodiumchloride =>
Cl2 + Na2S = S + 2 NaCl
PbCl2(aq) + Na2SO4(aq) = PbSO4(s) + NaCl(aq) =>
PbCl2(aq) + Na2SO4(aq) = PbSO4(s) + 2 NaCl(aq)
Na3PO4 + MnCl2 = Mn3(PO4)2 + sodiumchloride =>
2 Na3PO4 + 3 MnCl2 = Mn3(PO4)2 + 6 NaCl
PCI5 + H2O = H3PO4 + H + C + I =>
PCI5 + 4 H2O = H3PO4 + 5 H + C + 5 I
Al(s) + I2(s) = AlI3(s) =>
2 Al(s) + 3 I2(s) = 2 AlI3(s)
CuCl2 + KI = KCl + CuCl + I =>
CuCl2 + KI = KCl + CuCl + I
C6H5CCH3CH2 + KMnO4 + H2O = C6H5CCH3(OH)CH2OH + MnO2 + KOH =>
3 C6H5CCH3CH2 + 2 KMnO4 + 4 H2O = 3 C6H5CCH3(OH)CH2OH + 2 MnO2 + 2 KOH
I2(s) + Na2S2O3(aq) = Na2S4O6(aq) + NaI(aq) =>
I2(s) + 2 Na2S2O3(aq) = Na2S4O6(aq) + 2 NaI(aq)
K2Cr2O7 + Na2SO3 = Na2SO4 + Cr2O3 + K2O =>
K2Cr2O7 + 3 Na2SO3 = 3 Na2SO4 + Cr2O3 + K2O
Cl2O7 = Cl + O2 =>
2 Cl2O7 = 4 Cl + 7 O2
KBr + I = Br + KI(s) =>
KBr + I = Br + KI(s)
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
Zn + H2Co3 = ZnCo3 + H2 =>
Zn + H2Co3 = ZnCo3 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + CO2 = Al2O3 + CO =>
2 Al + 3 CO2 = Al2O3 + 3 CO
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Li2SiO3 + HNO3 = LiNO3 + H2SiO3 =>
Li2SiO3 + 2 HNO3 = 2 LiNO3 + H2SiO3
Sn + Cu(NO3) = Sn(NO3)2 + Cu =>
Sn + 2 Cu(NO3) = Sn(NO3)2 + 2 Cu
CaCl2 + K2(CO3) = Ca(CO3) + KCl =>
CaCl2 + K2(CO3) = Ca(CO3) + 2 KCl
F2 + AuCl2 = AuF2 + Cl2 =>
F2 + AuCl2 = AuF2 + Cl2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
AgN + ZnCl = AgCl + ZnN =>
AgN + ZnCl = AgCl + ZnN
(CH3COO)2Ba + K2CrO4 = BaCrO4 + K(CH3COO) =>
(CH3COO)2Ba + K2CrO4 = BaCrO4 + 2 K(CH3COO)
C3H6O2 + H2O = CH3COOH + CH3OH =>
C3H6O2 + H2O = CH3COOH + CH3OH
LiCl + Na2HPO4 = Li3PO4 + NaCl + HCl =>
3 LiCl + Na2HPO4 = Li3PO4 + 2 NaCl + HCl
Cu(NO3)2(aq) + Na2SO4(aq) = CuSO4 + NaNO3 =>
Cu(NO3)2(aq) + Na2SO4(aq) = CuSO4 + 2 NaNO3
NaBO2*H2O2*3H2O + H2SO4 + KI = K2SO4 + I2 + H3BO3 + H2O + Na2SO4 =>
2 NaBO2*H2O2*3H2O + 3 H2SO4 + 4 KI = 2 K2SO4 + 2 I2 + 2 H3BO3 + 8 H2O + Na2SO4
SiO2 + HCl = SiCl4 + H2 + O2 =>
SiO2 + 4 HCl = SiCl4 + 2 H2 + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K2MnO4(s) + Cl2(g) = KMnO4(s) + KCl =>
2 K2MnO4(s) + Cl2(g) = 2 KMnO4(s) + 2 KCl
Au + H2SeO4 = Au2(SeO4)3 + H2Se + H2O =>
8 Au + 15 H2SeO4 = 4 Au2(SeO4)3 + 3 H2Se + 12 H2O
K2SO3 + H2SO4 = K2SO4 + H2S =>
4 K2SO3 + H2SO4 = 4 K2SO4 + H2S
PbO + P2O5 = Pb3(PO4)2 =>
3 PbO + P2O5 = Pb3(PO4)2
Mg3(PO4)2 + HCl = MgCl2 + H3PO4 =>
Mg3(PO4)2 + 6 HCl = 3 MgCl2 + 2 H3PO4
P2O5 + H2O = phosphoricacid =>
P2O5 + 3 H2O = 2 H3PO4
NH2CONH2 + O2 = NH + CO2 + H2O =>
NH2CONH2 + O2 = 2 NH + CO2 + H2O
Zn(ClO3)2 + H2SO4 = ZnSO4 + HClO3 =>
Zn(ClO3)2 + H2SO4 = ZnSO4 + 2 HClO3
Fe2 + HCl = FeCl3 + H2(g) =>
Fe2 + 6 HCl = 2 FeCl3 + 3 H2(g)
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| 前日に均衡した方程式 |
方程式のバランス10/19/24
方程式のバランス11/18/23
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