| 前日に均衡した方程式 |
6 H2S + 4 HNO3 = 8 H2O + 4 NO + 3 S2
Fe(NO3)3 + Sn = Fe + Sn(NO3)2 =>
2 Fe(NO3)3 + 3 Sn = 2 Fe + 3 Sn(NO3)2
C3H5OOH + Cu(OH)2 = C3H5OHCuO2 + H2O =>
C3H5OOH + Cu(OH)2 = C3H5OHCuO2 + H2O
XeF2 + H2O = HF + Xe + O2 =>
2 XeF2 + 2 H2O = 4 HF + 2 Xe + O2
Fe + Ca = FeCa =>
Fe + Ca = FeCa
NO + CH4 = HCN + H2O + H2 =>
2 NO + 2 CH4 = 2 HCN + 2 H2O + H2
Cu + HNO3 = NO2 + H2O + Cu(NO3)3 =>
Cu + 6 HNO3 = 3 NO2 + 3 H2O + Cu(NO3)3
BiOH(NO3)2 + NaNO3 = Bi(NO3)3 + NaOH =>
BiOH(NO3)2 + NaNO3 = Bi(NO3)3 + NaOH
CaC2 + H2O = C2(s)H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2(s)H2 + Ca(OH)2
KClO3 + Hg + H2SO4 = HgSO4 + K2SO4 + ClO2 + H2O =>
2 KClO3 + Hg + 2 H2SO4 = HgSO4 + K2SO4 + 2 ClO2 + 2 H2O
Rb + HCl = Rb2Cl + H2 =>
4 Rb + 2 HCl = 2 Rb2Cl + H2
Fe5 = Fe1 =>
Fe5 = 5 Fe1
HBr(aq) + Ba(OH)2(aq) = H2O(l) + BaBr2(aq) =>
2 HBr(aq) + Ba(OH)2(aq) = 2 H2O(l) + BaBr2(aq)
CuHg(NO3)2 = HgCu(NO3)2 =>
CuHg(NO3)2 = HgCu(NO3)2
K2PO4 + HCl = KCl + H2PO4 =>
K2PO4 + 2 HCl = 2 KCl + H2PO4
Ca + LiBr = Li + CaBr2 =>
Ca + 2 LiBr = 2 Li + CaBr2
HCl + H2O = Cl{-} + H3O{+} =>
HCl + H2O = Cl{-} + H3O{+}
AgNO3 + Na3(PO4) = Ag3(PO4) + NaNO3 =>
3 AgNO3 + Na3(PO4) = Ag3(PO4) + 3 NaNO3
Mg + SnCl4 = MgCl2 + Sn =>
2 Mg + SnCl4 = 2 MgCl2 + Sn
C3H6 + F2 = C3F8 + HF =>
C3H6 + 7 F2 = C3F8 + 6 HF
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
C318H467O192N21S25 + O2 = SO2 + CO2 + N2 + H2O =>
4 C318H467O192N21S25 + 1455 O2 = 100 SO2 + 1272 CO2 + 42 N2 + 934 H2O
Al + AgNO3 = Al(NO3) + Ag =>
Al + AgNO3 = Al(NO3) + Ag
C7H6O3 + NaOH = NaHCO + H2O =>
C7H6O3 + 7 NaOH = 7 NaHCO + 3 H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
BaF2 + Li = Ba + LiF =>
BaF2 + 2 Li = Ba + 2 LiF
Pb(NO3)2 + KSCN = Pb(SCN)2 + K(NO3) =>
Pb(NO3)2 + 2 KSCN = Pb(SCN)2 + 2 K(NO3)
KAgCl = KClAg =>
KAgCl = KClAg
ZnS + H2S = Zn(HS)2 =>
ZnS + H2S = Zn(HS)2
Cr(NO3)3 + K2CO3 = Cr2(CO3)3 + KNO3 =>
2 Cr(NO3)3 + 3 K2CO3 = Cr2(CO3)3 + 6 KNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Rb + I(s) = RbI(s) =>
Rb + I(s) = RbI(s)
KMnO4 + PH3 = MnO2 + K3PO4 + H2O + K2HPO4 =>
8 KMnO4 + 3 PH3 = 8 MnO2 + 2 K3PO4 + 4 H2O + K2HPO4
PbCrO4 + HCl = PbCl2 + H2Cr2O7 + H2O =>
2 PbCrO4 + 4 HCl = 2 PbCl2 + H2Cr2O7 + H2O
H2O + CO2 + Na = H2 + NaHCO3 =>
2 H2O + 2 CO2 + 2 Na = H2 + 2 NaHCO3
Cu + NaCl = NaCl(Cu) =>
Cu + NaCl = NaCl(Cu)
C10H15NO + I2 = C10H15NI + O =>
2 C10H15NO + I2 = 2 C10H15NI + 2 O
KMnO4 + H2CO = H2CO2 + KMnO2 =>
KMnO4 + 2 H2CO = 2 H2CO2 + KMnO2
Hg2(NO3)2KI = Hg2IK(NO3)2 =>
Hg2(NO3)2KI = Hg2IK(NO3)2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C8H10N4O2 + HCl = C8H11N4O2 + Cl =>
C8H10N4O2 + HCl = C8H11N4O2 + Cl
Te6 + O2 = TeO3 =>
Te6 + 9 O2 = 6 TeO3
C5H6O(l) + O2(g) = CO2(g) + H2O(g)(g) =>
C5H6O(l) + 6 O2(g) = 5 CO2(g) + 3 H2O(g)(g)
Sr3N2 = Sr + N =>
Sr3N2 = 3 Sr + 2 N
Na2CO3(aq) + HNO3(l) = NaNO3(aq) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 HNO3(l) = 2 NaNO3(aq) + H2O(l) + CO2(g)
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