前日に均衡した方程式 |
CrBr2(aq)AgNO3(aq) = CrNO3(aq)AgBr2(s)
Na(s) + HCl(l) = NaCl(s) + H2(g) =>
2 Na(s) + 2 HCl(l) = 2 NaCl(s) + H2(g)
Sn(s) + HF(s) = SnF2(s) + H2 =>
Sn(s) + 2 HF(s) = SnF2(s) + H2
Cu2S + K2(C2O4)2 = CuC2O4 + K2S =>
Cu2S + K2(C2O4)2 = 2 CuC2O4 + K2S
Fe(NO3)2 + Al = Fe2Al3 + NO3 =>
2 Fe(NO3)2 + 3 Al = Fe2Al3 + 4 NO3
K2CO3(s) + HCl = KCl(s) + CO2(g) + H2O(g) =>
K2CO3(s) + 2 HCl = 2 KCl(s) + CO2(g) + H2O(g)
SbF3 + NiF2 = Sb2Ni3F12 =>
2 SbF3 + 3 NiF2 = Sb2Ni3F12
Sc + O = Sc2O3 =>
2 Sc + 3 O = Sc2O3
Mn(C2H3O2)2 = H2O + MnO + C =>
Mn(C2H3O2)2 = 3 H2O + MnO + 4 C
K2CO3 + S8 = K2S3 + K2SO3 + CO2 =>
24 K2CO3 + 7 S8 = 16 K2S3 + 8 K2SO3 + 24 CO2
ZnH + ZnHe = Zn2 + HHe =>
ZnH + ZnHe = Zn2 + HHe
H2CCO = H + O + C =>
H2CCO = 2 H + O + 2 C
Si + HCl = SiCl + H =>
Si + HCl = SiCl + H
H2SO4 + HCl = HClO3 + H2S =>
3 H2SO4 + 4 HCl = 4 HClO3 + 3 H2S
HCl + H2SO4 = H2O + SO2 + HClO =>
HCl + H2SO4 = H2O + SO2 + HClO
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
HCH2CHO2 + OH = C2H3O2 + H2O =>
HCH2CHO2 + OH = C2H3O2 + H2O
H1O + CH14 = C2H12O7 + H1 =>
7 H1O + 2 CH14 = C2H12O7 + 23 H1
HNO3(aq) + KCN(aq) = HCN(g) + KNO3 =>
HNO3(aq) + KCN(aq) = HCN(g) + KNO3
CaO + PO10 = Ca3(PO4)2 + O2 =>
6 CaO + 4 PO10 = 2 Ca3(PO4)2 + 15 O2
HCl + H2SO4 = H2O + SO2 + HClO =>
HCl + H2SO4 = H2O + SO2 + HClO
Zn(OH)2 + NaOH = Na2[Zn(OH)4] =>
Zn(OH)2 + 2 NaOH = Na2[Zn(OH)4]
Sn(s) + HCl(aq) = SnCl2(aq) + H(g)2 =>
Sn(s) + 2 HCl(aq) = SnCl2(aq) + H(g)2
Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3
C3H8 + O2 = C + OH2 =>
C3H8 + 2 O2 = 3 C + 4 OH2
H2 + I2 + O2 = HOI =>
H2 + I2 + O2 = 2 HOI
Al(aq) + Fe2O3 = Al2O3 + Fe(aq) =>
2 Al(aq) + Fe2O3 = Al2O3 + 2 Fe(aq)
Cr2O3 + H2SO4 = Cr2(SO4)3 + H2O =>
Cr2O3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O
C2O2NH4R + O = (NH2)2CO + CO2 + H2O + R =>
2 C2O2NH4R + 5 O = (NH2)2CO + 3 CO2 + 2 H2O + 2 R
C5H8S + O2 = CO2 + H2O + H2S =>
2 C5H8S + 13 O2 = 10 CO2 + 6 H2O + 2 H2S
N2(g) + H = NH3(g) =>
N2(g) + 6 H = 2 NH3(g)
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5Na3O7 + 3 CO2 + 3 H2O
HCI + AgNO3 = HCIAgNO3 =>
HCI + AgNO3 = HCIAgNO3
Co + Cl2 + NaOH = NaCl + Co(OH)2 =>
Co + Cl2 + 2 NaOH = 2 NaCl + Co(OH)2
CaSO3(t) = CaO + SO2 =>
CaSO3(t) = CaO + SO2
HC4H7O2 + KOH = C + H2O + K =>
HC4H7O2 + 4 KOH = 4 C + 6 H2O + 4 K
CuS + HNO3 = S + NO + Cu8(NO3)2 + H2O =>
24 CuS + 8 HNO3 = 24 S + 2 NO + 3 Cu8(NO3)2 + 4 H2O
Sr(s) + H2O(g) = Sr(OH)2(aq) + H2(g) =>
Sr(s) + 2 H2O(g) = Sr(OH)2(aq) + H2(g)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
K2S + HNO3 = NO2 + K2SO4 + H2O =>
K2S + 8 HNO3 = 8 NO2 + K2SO4 + 4 H2O
HCl + H2SO4 = H2O + SO2 + HClO =>
HCl + H2SO4 = H2O + SO2 + HClO
C13H19NO2 + O2 = N2O5 + CO2 + H2O =>
2 C13H19NO2 + 36 O2 = N2O5 + 26 CO2 + 19 H2O
HCl + H2SO4 = H2O + SO2 + HClO =>
HCl + H2SO4 = H2O + SO2 + HClO
Sn4 + S2 = Sn2S4 =>
Sn4 + 4 S2 = 2 Sn2S4
Cl2 + Aul3 = Cl2Aul5 =>
3 Cl2 + 5 Aul3 = 3 Cl2Aul5
C6H8 + Br2 = C6H5Br + HBr =>
C6H8 + 2 Br2 = C6H5Br + 3 HBr
HCl + H2SO4 = H2O + SO2 + HClO =>
HCl + H2SO4 = H2O + SO2 + HClO
HCl + H2SO4 = H2O + SO2 + HClO =>
HCl + H2SO4 = H2O + SO2 + HClO
NaNO3(s) + H2SO4(l) = Na2SO4(s) + HNO3(g) =>
2 NaNO3(s) + H2SO4(l) = Na2SO4(s) + 2 HNO3(g)
Ag4[Fe(CN)6] + HNO3 = Ag3[Fe(CN)6] + AgNO3 + NO + H2O =>
3 Ag4[Fe(CN)6] + 4 HNO3 = 3 Ag3[Fe(CN)6] + 3 AgNO3 + NO + 2 H2O
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