| 前日に均衡した方程式 |
2 Bi2S3(s) + 9 O2(g) = 2 Bi2O3(s) + 6 SO2(g)
(NH3OH)Cl + K2Cr2O7 + HCl = N2 + KCl + CrCl3 + H2O =>
6(NH3OH)Cl + K2Cr2O7 + 2 HCl = 3 N2 + 2 KCl + 2 CrCl3 + 13 H2O
FeO + HNO3 = Fe(NO3)2 + H2O =>
FeO + 2 HNO3 = Fe(NO3)2 + H2O
Ag(NO3)Na(S) = Ag(S)Na(NO3) =>
Ag(NO3)Na(S) = Ag(S)Na(NO3)
Ba(NO3)2 + NaOH = Ba(OH)2 + Na(NO3) =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 Na(NO3)
CuFeCl3 = CuCl2FeCl =>
CuFeCl3 = CuCl2FeCl
Ba + Br2 = BaBr2 =>
Ba + Br2 = BaBr2
C6H5CI + H2O = C6H5OH + HCI =>
C6H5CI + H2O = C6H5OH + HCI
Br2 + KClO3 + H2SO4 + H2O = HBrO3 + K2SO4 + HCl =>
6 Br2 + 10 KClO3 + 5 H2SO4 + 6 H2O = 12 HBrO3 + 5 K2SO4 + 10 HCl
NaOH + C6H5OCl = NaOCl + C6H5OH =>
NaOH + C6H5OCl = NaOCl + C6H5OH
MnCl2 + KBiO3 + KOH = KCl + KMnO4 + Bi2O3 + H2O =>
4 MnCl2 + 10 KBiO3 + 2 KOH = 8 KCl + 4 KMnO4 + 5 Bi2O3 + H2O
Mg + Br1 = MgBr =>
Mg + Br1 = MgBr
Al + I = AlI3 =>
Al + 3 I = AlI3
V2O5 + Al2 = Al2O3 + V =>
3 V2O5 + 5 Al2 = 5 Al2O3 + 6 V
Ca(HCO3)2 = CO2 + CaO + H2O =>
Ca(HCO3)2 = 2 CO2 + CaO + H2O
C3H6O3 + CO2 = C4H6O5 =>
C3H6O3 + CO2 = C4H6O5
Br2 + Ca(OH)2 = CaBr2 + Ca(OBr)2 + H2O =>
2 Br2 + 2 Ca(OH)2 = CaBr2 + Ca(OBr)2 + 2 H2O
Pt + HNO3 + HCl = H2PtCl6 + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2PtCl6 + 4 NO + 8 H2O
AgSO4 = Ag + S03 + O2 =>
3 AgSO4 = 3 Ag + S03 + 6 O2
V2O3 + HCl = VCl3 + H2O =>
V2O3 + 6 HCl = 2 VCl3 + 3 H2O
KCIO3 + P = KCI + P2O5 =>
5 KCIO3 + 6 P = 5 KCI + 3 P2O5
Al + Cu(NO3)2(aq) = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2(aq) = 2 Al(NO3)3 + 3 Cu
Fe3(PO4)2 + HCl = FeCl2 + H3PO4 =>
Fe3(PO4)2 + 6 HCl = 3 FeCl2 + 2 H3PO4
KCIO3 + P = KCI + P2O5 =>
5 KCIO3 + 6 P = 5 KCI + 3 P2O5
K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3
C6H7O2(OH)3NaOH = C6H7O2(OH)2(ONa)(H2O) =>
C6H7O2(OH)3NaOH = C6H7O2(OH)2(ONa)(H2O)
Fe(HCO3)2 + NH4OH = Fe(OH)2 + NH4HCO3 =>
Fe(HCO3)2 + 2 NH4OH = Fe(OH)2 + 2 NH4HCO3
Bi(NO3)3 + Mn(NO3)2 + Al(NO3)3 + C2H6N4O2 = Bi05Mn05Al2O4 + N2 + H2O + CO2 =>
50 Bi(NO3)3 + 50 Mn(NO3)2 + 20 Al(NO3)3 + 178 C2H6N4O2 = 10 Bi05Mn05Al2O4 + 511 N2 + 534 H2O + 356 CO2
Pb(NO3)2 + K3(PO4) = Pb(PO4) + K3(NO3)2 =>
Pb(NO3)2 + K3(PO4) = Pb(PO4) + K3(NO3)2
AgNO{3} + KI = AgI + KNO{3} =>
AgNO{3} + KI = AgI + KNO{3}
SO4{-2} + Pb{+2} = PbSO4 =>
SO4{-2} + Pb{+2} = PbSO4
NaBr + AgNO3 = Na + NO3 + AgBr =>
NaBr + AgNO3 = Na + NO3 + AgBr
Ni(NO3)2 + Na3PO4 = NiPO4 + Na3(NO3)2 =>
Ni(NO3)2 + Na3PO4 = NiPO4 + Na3(NO3)2
CaO(s)SiO2(s) = CaSiO3(s) =>
CaO(s)SiO2(s) = CaSiO3(s)
V2O5 + Al2 = Al2O3 + V =>
3 V2O5 + 5 Al2 = 5 Al2O3 + 6 V
Ag3N + NH4Cl = AgCl + (NH4)3N =>
Ag3N + 3 NH4Cl = 3 AgCl + (NH4)3N
Na2SiO4 + H2CO3 = H2SiO4 + Na2CO3 =>
Na2SiO4 + H2CO3 = H2SiO4 + Na2CO3
Calcium + Hydrogen = Calciumhydride =>
Ca + H2 = CaH2
P + Cl2 = P2Cl3 =>
4 P + 3 Cl2 = 2 P2Cl3
Mg + CO3 + Ca(OH)2 = Mg(OH)2 + CaCO3 =>
Mg + CO3 + Ca(OH)2 = Mg(OH)2 + CaCO3
Ag2S = Ag + S =>
Ag2S = 2 Ag + S
Na2SO4 + H2CO3 = Na2CO3 + H2SO4 =>
Na2SO4 + H2CO3 = Na2CO3 + H2SO4
BaCl2(aq) + H2SO4(aq) = BaSO4 + H2Cl2(aq) =>
BaCl2(aq) + H2SO4(aq) = BaSO4 + H2Cl2(aq)
Mg + Br1 = MgBr =>
Mg + Br1 = MgBr
C + H2O = CH4 + CO23 =>
25 C + 46 H2O = 23 CH4 + 2 CO23
FeOCuSO4 = CuOFeSO4 =>
FeOCuSO4 = CuOFeSO4
C6H14O6 + HI = C6H14I + H2O + O2 =>
4 C6H14O6 + 4 HI = 4 C6H14I + 2 H2O + 11 O2
Fe(OH)2(s) + H2O2(l) = Fe(OH)3(s) =>
2 Fe(OH)2(s) + H2O2(l) = 2 Fe(OH)3(s)
O3 = O4 =>
4 O3 = 3 O4
NaO + H2NO3 = NaNO3 + H2O =>
NaO + H2NO3 = NaNO3 + H2O
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