| 前日に均衡した方程式 |
Cl2(g) + 2 NaI(s) = 2 NaCl(s) + I2(s)
NH3 + Br2 = NBr + H =>
2 NH3 + Br2 = 2 NBr + 6 H
MgBr2 + HCl = MgCl2 + HBr =>
MgBr2 + 2 HCl = MgCl2 + 2 HBr
Al2O3 + H2SO4 = Al2(SO4)3 + H6O3 =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + H6O3
Rb2O + Ca(CN)2 = RbCN + CaO =>
Rb2O + Ca(CN)2 = 2 RbCN + CaO
NH4 + S2O8 = (NH4)2S2O8 =>
2 NH4 + S2O8 = (NH4)2S2O8
SO2 + Cu(OH)2 = CuSO3 + HOH =>
SO2 + Cu(OH)2 = CuSO3 + HOH
SbBr3 + H2S = Sb2S3 + HBr =>
2 SbBr3 + 3 H2S = Sb2S3 + 6 HBr
Al(OH)3 + C22H23N3O9 = Al(C22H11O9) + NH3 + H2O =>
Al(OH)3 + C22H23N3O9 = Al(C22H11O9) + 3 NH3 + 3 H2O
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
KOH + P2O5 = K3PO4 + H2O = =>
6 KOH + P2O5 = 2 K3PO4 + 3 H2O
N2 + H2NH3 = N2H4 =>
3 N2 + 4 H2NH3 = 5 N2H4
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
HC8H4O4 + Ca(OH)2 = Ca + C6H4O4 + H2O =>
6 HC8H4O4 + 7 Ca(OH)2 = 7 Ca + 8 C6H4O4 + 6 H2O
N2 + H2NH3 = N2H4 =>
3 N2 + 4 H2NH3 = 5 N2H4
HNO3(aq) + Ni(s) = Ni(NO3)2(aq) + H2(g) =>
2 HNO3(aq) + Ni(s) = Ni(NO3)2(aq) + H2(g)
KI + CO = K2O + CI2 =>
2 KI + CO = K2O + CI2
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
CoBr2 + NH3 + NH4Br + H2O2 = [Co(NH3)5Br]Br2 + H2O =>
2 CoBr2 + 8 NH3 + 2 NH4Br + H2O2 = 2[Co(NH3)5Br]Br2 + 2 H2O
LiOH + H2S = Li2S + H2O =>
2 LiOH + H2S = Li2S + 2 H2O
Rb3PO4 + HF = RbF + H3PO4 =>
Rb3PO4 + 3 HF = 3 RbF + H3PO4
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
BaCO3 + H3PO4 = Ba3(PO4)2 + H2CO3 =>
3 BaCO3 + 2 H3PO4 = Ba3(PO4)2 + 3 H2CO3
Ba(OH)2(aq) + HF(aq) = H2O(l) + BaF2(aq) =>
Ba(OH)2(aq) + 2 HF(aq) = 2 H2O(l) + BaF2(aq)
CH3CHCH3CHCH3CH3 + O2 = CO2 + H2O =>
2 CH3CHCH3CHCH3CH3 + 19 O2 = 12 CO2 + 14 H2O
BaOHS = BaSOH =>
BaOHS = BaSOH
AgBr + Fe(CO3)3 = FeBr3 + AgCO3 =>
3 AgBr + Fe(CO3)3 = FeBr3 + 3 AgCO3
Ag2CrO4 + CH3COOH = Ag{+} + CH3COO{-} + Cr2O7{-2} + H2O =>
2 Ag2CrO4 + 2 CH3COOH = 4 Ag{+} + 2 CH3COO{-} + Cr2O7{-2} + H2O
Al2(SO3)3 + Na(OH) = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 Na(OH) = 3 Na2SO3 + 2 Al(OH)3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
AgNO3 + K2Cr2O7 = Ag2Cr2O7(s) + KNO3(aq) =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7(s) + 2 KNO3(aq)
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
H2SO4 + CaO = H2 + CaOSO4 =>
H2SO4 + CaO = H2 + CaOSO4
K2CrO4 + S8 = Cr2O3 + SO2 + K2O =>
32 K2CrO4 + 3 S8 = 16 Cr2O3 + 24 SO2 + 32 K2O
NH3 + O2 = NO + HOHOHO =>
NH3 + 2 O2 = NO + HOHOHO
C15H18O2 + O2 = H2O + CO2 =>
2 C15H18O2 + 37 O2 = 18 H2O + 30 CO2
H2O + AgI = AgOH + HI =>
H2O + AgI = AgOH + HI
CH3COOH + Cl2 = CH3COOCl + HCl =>
CH3COOH + Cl2 = CH3COOCl + HCl
Pb(ClO3)2 + NH4OH = Pb(OH)2 + NH4ClO3 =>
Pb(ClO3)2 + 2 NH4OH = Pb(OH)2 + 2 NH4ClO3
Pb + NH4OH = Pb(NH3)2 + H2O =>
Pb + 2 NH4OH = Pb(NH3)2 + 2 H2O
C2H5OH + H3BO3 = B(OC2H5)3 + H2O =>
3 C2H5OH + H3BO3 = B(OC2H5)3 + 3 H2O
NaOH + CuCl2 = CuOH + NaCl2 =>
NaOH + CuCl2 = CuOH + NaCl2
Hg{2+} + HCl = HgCl{2+} + H =>
Hg{2+} + HCl = HgCl{2+} + H
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mg(oh)2 + CuCl2 = MgCl2 + Cu2 =>
Mg(oh)2 + 2 CuCl2 = 2 MgCl2 + Cu2
NH4NO3 + water = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
CaSO4 + H2O = CaSO4*2H2O =>
CaSO4 + 2 H2O = CaSO4*2H2O
NaIO4 + FeSO4 + H2O = NaIO3 + Fe2O3 + H2SO4 =>
NaIO4 + 2 FeSO4 + 2 H2O = NaIO3 + Fe2O3 + 2 H2SO4
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