| 前日に均衡した方程式 |
LiCl + AgNO3 = LiNO3 + AgCl
Ca + C2H5Br = C2H5Ca + Br =>
Ca + C2H5Br = C2H5Ca + Br
C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH3 + HCl =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 4 NH3 + 2 HCl
Al + H2 = AlH3 =>
2 Al + 3 H2 = 2 AlH3
K2SO3 + H2SO4 = K2SO4 + SO2 + H2O =>
K2SO3 + H2SO4 = K2SO4 + SO2 + H2O
Al2O3 + Cu(OH)2 = Al(OH)3 + CuO =>
Al2O3 + 3 Cu(OH)2 = 2 Al(OH)3 + 3 CuO
KClO3 + S = KCl + SO2 =>
2 KClO3 + 3 S = 2 KCl + 3 SO2
KOH + H3BO3 = K3BO3 + H2O =>
3 KOH + H3BO3 = K3BO3 + 3 H2O
K2[Zn(OH)4] + Si = KOH + Si(OH)4 + Zn =>
2 K2[Zn(OH)4] + Si = 4 KOH + Si(OH)4 + 2 Zn
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
HNO3 + Na2CrO4 = H2CrO4 + NaNO3 =>
2 HNO3 + Na2CrO4 = H2CrO4 + 2 NaNO3
C22H21O2 + C2H4O + C6H14 = C6H10O2 =>
8 C22H21O2 + 158 C2H4O + 5 C6H14 = 87 C6H10O2
C14H12 + C5H6Br3N = C14H12Br2 + C5H6NBr =>
C14H12 + C5H6Br3N = C14H12Br2 + C5H6NBr
Co + I2 = CoI3 =>
2 Co + 3 I2 = 2 CoI3
V2O5 + NaCl + O2 = NaVO3 + Cl2 =>
2 V2O5 + 4 NaCl + O2 = 4 NaVO3 + 2 Cl2
H2CO2 = H2 + CO2 =>
H2CO2 = H2 + CO2
HNO3 + HF = FNO2 + H2O =>
HNO3 + HF = FNO2 + H2O
Ba(NO3)2(aq) + NaBr(aq) = BaBr2(aq) + NaNO3(aq) =>
Ba(NO3)2(aq) + 2 NaBr(aq) = BaBr2(aq) + 2 NaNO3(aq)
Cu(OH)2 + Na2SO3 = Cu2O + Na2SO4 + H2O =>
2 Cu(OH)2 + Na2SO3 = Cu2O + Na2SO4 + 2 H2O
NH4 + HI = NH4I + H2 =>
2 NH4 + 2 HI = 2 NH4I + H2
Hg2(NO3)2 + Al = Al(NO3)3 + Hg =>
3 Hg2(NO3)2 + 2 Al = 2 Al(NO3)3 + 6 Hg
Sb(OH)3 + H2SO4 = Sb2(SO4)3 + H2O =>
2 Sb(OH)3 + 3 H2SO4 = Sb2(SO4)3 + 6 H2O
(NH4)2SO4 + CoCl2 = NH4Cl + CoSO4 =>
(NH4)2SO4 + CoCl2 = 2 NH4Cl + CoSO4
Al(SO4)3 + (NH)3PO4 = AlPO4 + NHSO4 =>
Al(SO4)3 + (NH)3PO4 = AlPO4 + 3 NHSO4
Na + Fe2Cl = Fe + NaCl =>
Na + Fe2Cl = 2 Fe + NaCl
PbO2 + NaOH + NaCrO2 = H2O + Na2CrO4 + Na2PbO2 =>
3 PbO2 + 8 NaOH + 2 NaCrO2 = 4 H2O + 2 Na2CrO4 + 3 Na2PbO2
AgNo3 + MgCl2 = AgNo3MgCl2 =>
AgNo3 + MgCl2 = AgNo3MgCl2
NaCo3 + Ba(OH)2 = Na(OH)2 + BaCo3 =>
NaCo3 + Ba(OH)2 = Na(OH)2 + BaCo3
KOH + BeO = K2BeO2 + H2O = K[Be(OH)4] =>
2 KOH + BeO = K2BeO2 + H2O
I + S = IS2 =>
I + 2 S = IS2
C2H5NH2 + CH3OH = C2H5NHCH3 + H2O =>
C2H5NH2 + CH3OH = C2H5NHCH3 + H2O
Ji + P2 = JiP =>
2 Ji + P2 = 2 JiP
Fe(NO3)3 + K2S = FeS + K2(NO3)3 =>
Fe(NO3)3 + K2S = FeS + K2(NO3)3
BaO + CuCl = BaCl + CuO =>
BaO + CuCl = BaCl + CuO
Li2SiO3 + HCl = LiCl + H2SiO3 =>
Li2SiO3 + 2 HCl = 2 LiCl + H2SiO3
HCN + Al(OH)3 = Al(CN)3 + H2O =>
3 HCN + Al(OH)3 = Al(CN)3 + 3 H2O
C2H2 = C4H4 =>
2 C2H2 = C4H4
KI + NaNO3 + H2SO4 = I2 + K2SO4 + NaNO2 + H2O =>
2 KI + NaNO3 + H2SO4 = I2 + K2SO4 + NaNO2 + H2O
KMnO4(s) = K2MnO4(s) + MnO2(s) + O2(g) =>
2 KMnO4(s) = K2MnO4(s) + MnO2(s) + O2(g)
C17H35O2 + O2 = CO2 + H2O =>
4 C17H35O2 + 99 O2 = 68 CO2 + 70 H2O
ZnCO3 + H2SO4 = Zn2(SO4)2 + CO2 + H2O =>
2 ZnCO3 + 2 H2SO4 = Zn2(SO4)2 + 2 CO2 + 2 H2O
P4S6 + HNO3 = NO + H3PO4 + SO2 + H2O =>
3 P4S6 + 44 HNO3 = 44 NO + 12 H3PO4 + 18 SO2 + 4 H2O
Li(s) + H2 = LiH =>
2 Li(s) + H2 = 2 LiH
H2SO3 + Na2S = S + Na2SO4 + H2O =>
2 H2SO3 + Na2S = 2 S + Na2SO4 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
P + O3 = P2O3 =>
2 P + O3 = P2O3
KNO3 + NH4Cl = KCl + N2H4O3 =>
KNO3 + NH4Cl = KCl + N2H4O3
HBr + Cl2 + H2O = HBrO3 + HCl =>
HBr + 3 Cl2 + 3 H2O = HBrO3 + 6 HCl
BaCO3 + C2H2O4 = BaC2O4 + CO2 + H2O =>
BaCO3 + C2H2O4 = BaC2O4 + CO2 + H2O
Ni(OH)2 + H3AsO4 = (NiOH)3AsO4 + H2O =>
3 Ni(OH)2 + H3AsO4 = (NiOH)3AsO4 + 3 H2O
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