| 前日に均衡した方程式 |
NaCl + H2SO4 = NaHSO4 + HCl
Cl2O(g) + H2O(l) = HClO(g) =>
Cl2O(g) + H2O(l) = 2 HClO(g)
Cu(NO3)2(aq) + KOH(aq) = Cu(OH)2(s) + KNO3 =>
Cu(NO3)2(aq) + 2 KOH(aq) = Cu(OH)2(s) + 2 KNO3
Mn2O7CaO = Ca(MnO4)2 =>
Mn2O7CaO = Ca(MnO4)2
NiCl2(aq) + KOH(an) = Ni(OH)2(s) + KCl(am) =>
NiCl2(aq) + 2 KOH(an) = Ni(OH)2(s) + 2 KCl(am)
HCl(aq) + KHCO3(s) = KCl(s) + H2O(aq) + CO2(g) =>
HCl(aq) + KHCO3(s) = KCl(s) + H2O(aq) + CO2(g)
Mg + HCl(s) = MgCl2(aq) + H(g) =>
Mg + 2 HCl(s) = MgCl2(aq) + 2 H(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
ClO3 = ClO2 + O2 =>
2 ClO3 = 2 ClO2 + O2
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
MgCl2(aq) + NaOH(aq) = Mg(OH)2(s) + NaCl(aq) =>
MgCl2(aq) + 2 NaOH(aq) = Mg(OH)2(s) + 2 NaCl(aq)
NaOH + I = NaI + NaIO3 + H =>
3 NaOH + 3 I = 2 NaI + NaIO3 + 3 H
P2O5 + KOH = K3PO4 + H2O =>
P2O5 + 6 KOH = 2 K3PO4 + 3 H2O
Fr + Po = Fr2Po =>
2 Fr + Po = Fr2Po
Cu(NO3)2(aq) + KOH(aq) = Cu(OH)2 + KNO3 =>
Cu(NO3)2(aq) + 2 KOH(aq) = Cu(OH)2 + 2 KNO3
Ni(NO3)3 + CO(NH2)2 = NiO + N2 + H2O + CO2 =>
6 Ni(NO3)3 + 16 CO(NH2)2 = 6 NiO + 25 N2 + 32 H2O + 16 CO2
Cl2 + KI = I2 + K2Cl2 =>
Cl2 + 2 KI = I2 + K2Cl2
CH3CH2CH2CHO + KMnO4 + H2SO4 = CH3CH2CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2CH2COOH + K2SO4 + 2 MnSO4 + 3 H2O
Ca(s) + H2O(l) = CaOH + H =>
Ca(s) + H2O(l) = CaOH + H
WO3 + Ca = W + CaO =>
WO3 + 3 Ca = W + 3 CaO
Cu(NO3)2(aq) + KOH(aq) = Cu(OH)2(aq) + KNO3(aq) =>
Cu(NO3)2(aq) + 2 KOH(aq) = Cu(OH)2(aq) + 2 KNO3(aq)
Cu + Cl + H2O = CuCl2*2H2O =>
Cu + 2 Cl + 2 H2O = CuCl2*2H2O
KMnO4 + Na2SO3 + NaOH = Na2SO4 + Na2MnO4 + K2MnO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 NaOH = Na2SO4 + Na2MnO4 + K2MnO4 + H2O
NH4HCO3 + NaOH = H2O + NH3 + Na2CO3 =>
NH4HCO3 + 2 NaOH = 2 H2O + NH3 + Na2CO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Al(s) + CuSO4(aq) = AlSO4(aq) + Cu(s) =>
Al(s) + CuSO4(aq) = AlSO4(aq) + Cu(s)
FeBr2 + NaOH = Fe(OH)3 + Na + Br =>
FeBr2 + 3 NaOH = Fe(OH)3 + 3 Na + 2 Br
Fe(NO3)2 + Cr2(SO4)3 = Fe(SO4) + Cr(NO3)3 =>
3 Fe(NO3)2 + Cr2(SO4)3 = 3 Fe(SO4) + 2 Cr(NO3)3
CH3COOH + K2CO3 = CH3COOK2 + H2O + CO2 =>
9 CH3COOH + 8 K2CO3 = 8 CH3COOK2 + 6 H2O + 10 CO2
H2CO3 + Al(OH) = Al2CO3 + H2O =>
H2CO3 + 2 Al(OH) = Al2CO3 + 2 H2O
Cl2 + KBr = *2KCl + Br2 =>
Cl2 + 2 KBr = *2KCl + Br2
C3H8O(l) + O2(g) = CO2(g) + H2O2(l) =>
2 C3H8O(l) + 13 O2(g) = 6 CO2(g) + 8 H2O2(l)
CaI2 + Br2 = CaBr2 + I =>
CaI2 + Br2 = CaBr2 + 2 I
Na2P2O7 + MgNH4PO4 = MgNH4P2O7 + Na2PO4 =>
Na2P2O7 + MgNH4PO4 = MgNH4P2O7 + Na2PO4
Cs(No3)2 + Ni = Cs + NiNo3 =>
Cs(No3)2 + 2 Ni = Cs + 2 NiNo3
Pb(SO4)2 + K2Cr2O7 = Pb(Cr2O7)2 + K2(SO4) =>
Pb(SO4)2 + 2 K2Cr2O7 = Pb(Cr2O7)2 + 2 K2(SO4)
PH3HClO4 = HClH3PO4 =>
PH3HClO4 = HClH3PO4
NaI + CuS + Cl2 = NaCl + CuI + S8 =>
8 NaI + 8 CuS + 4 Cl2 = 8 NaCl + 8 CuI + S8
Gd2(SO4)3 = Gd + SO4 =>
Gd2(SO4)3 = 2 Gd + 3 SO4
Zn2 + HCl = ZnCl2 + H2 =>
Zn2 + 4 HCl = 2 ZnCl2 + 2 H2
C2H2O2ClNa + C2H8N2 + NaOH = C10H12N2O8Na4 + NaCl + H2O =>
4 C2H2O2ClNa + C2H8N2 + 4 NaOH = C10H12N2O8Na4 + 4 NaCl + 4 H2O
Al + Cl3 = AlCl3 =>
Al + Cl3 = AlCl3
HNO3 + NaClO2 = HClO2 + NaNO3 =>
HNO3 + NaClO2 = HClO2 + NaNO3
ZnI2 + Cu(NO3)2 = Zn(NO3)2 + CuI2 =>
ZnI2 + Cu(NO3)2 = Zn(NO3)2 + CuI2
MnCO3H2CO3 = Mn(HCO3)2 =>
MnCO3H2CO3 = Mn(HCO3)2
Li2MoO4 + K2MoO4 + MoO3 + Mo = Li8K1Mo60O170 =>
24 Li2MoO4 + 3 K2MoO4 + 304 MoO3 + 29 Mo = 6 Li8K1Mo60O170
Fe + H2SO4 = H2FeSO4 =>
Fe + H2SO4 = H2FeSO4
AlO3 + H2O = H2AlO4 =>
AlO3 + H2O = H2AlO4
Cr(NO3)2 + NaOH = Cr(OH) + Na + NO3 =>
Cr(NO3)2 + NaOH = Cr(OH) + Na + 2 NO3
Na3PO4 + CuSO4 = (Na3)2SO4 + Cu(PO4)2 =>
2 Na3PO4 + CuSO4 = (Na3)2SO4 + Cu(PO4)2
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方程式のバランス12/10/24
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