| 前日に均衡した方程式 |
Ag(NO3) + Na2(CO3) = AgCO3 + Na2NO3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Mg(OH)2(ac) + HCl(ac) = MgCl2 + H2O =>
Mg(OH)2(ac) + 2 HCl(ac) = MgCl2 + 2 H2O
MnO4{-} + BrO{-3} + H2O = MnO2 + BrO3{-} + OH{-} =>
2 MnO4{-} + BrO{-3} + 2 H2O = 2 MnO2 + BrO3{-} + 4 OH{-}
Mg3Br2 + Cl2 = MgCl2 + Br =>
Mg3Br2 + 3 Cl2 = 3 MgCl2 + 2 Br
Zn + KMnO4 + H2SO4 = MnSO4 + KSO4 + ZnO + H2O =>
2 Zn + KMnO4 + 2 H2SO4 = MnSO4 + KSO4 + 2 ZnO + 2 H2O
H3PO4 + C8H18 + Fe2(MnO4)3 = Mn(H2PO4)2 + CO2 + Fe2(HPO4)3 + H2O =>
225 H3PO4 + 6 C8H18 + 25 Fe2(MnO4)3 = 75 Mn(H2PO4)2 + 48 CO2 + 25 Fe2(HPO4)3 + 204 H2O
AgNO3 + NaSO2 = AgSO2 + NaNO3 =>
AgNO3 + NaSO2 = AgSO2 + NaNO3
Cl2 + H2O = HCl + HClO5 =>
5 Cl2 + 5 H2O = 9 HCl + HClO5
NaHCO3(s) = Na2O(s) + H2O(g) + CO2(g) =>
2 NaHCO3(s) = Na2O(s) + H2O(g) + 2 CO2(g)
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
H + At = HAt =>
H + At = HAt
Ag + Hg = AgHg =>
Ag + Hg = AgHg
KNO3 + Ba(OH)2 = KOH + Ba(NO3)2 =>
2 KNO3 + Ba(OH)2 = 2 KOH + Ba(NO3)2
H3PO3 + K2Cr2O7 + H2SO4 = H3PO4 + K2SO4 + Cr2(SO4)2 + H2O =>
4 H3PO3 + K2Cr2O7 + 3 H2SO4 = 4 H3PO4 + K2SO4 + Cr2(SO4)2 + 3 H2O
Li2CO3 + C6H8O7 = Li3C6H5O7 + CO2 + H2O =>
3 Li2CO3 + 2 C6H8O7 = 2 Li3C6H5O7 + 3 CO2 + 3 H2O
NaNO3(aq) = NaNO2(s) + O2(g) =>
2 NaNO3(aq) = 2 NaNO2(s) + O2(g)
N2O3 + Pb = N2 + PbO2 =>
2 N2O3 + 3 Pb = 2 N2 + 3 PbO2
FeCO3(s) + CO = Fe(s) + CO2(g) =>
FeCO3(s) + CO = Fe(s) + 2 CO2(g)
C6H6 + Br = C6H5Br + H =>
C6H6 + Br = C6H5Br + H
CuO + N2 = Cu + N2O =>
CuO + N2 = Cu + N2O
Cu + NaCl = NaCl(Cu) =>
Cu + NaCl = NaCl(Cu)
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
C6H12O6(s) + O2 = CO2 + H2O(l) =>
C6H12O6(s) + 6 O2 = 6 CO2 + 6 H2O(l)
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Cr + ClO4 = Cr2O7 + Cl2 =>
16 Cr + 14 ClO4 = 8 Cr2O7 + 7 Cl2
NH3*HCl = NH4Cl =>
NH3*HCl = NH4Cl
CaCO3 + AuBr = CaBr2 + Au2CO3 =>
CaCO3 + 2 AuBr = CaBr2 + Au2CO3
IO3 + H2SO4 = I + SO4 + H2O =>
IO3 + 3 H2SO4 = I + 3 SO4 + 3 H2O
NH4 + OH = N2 + H2O =>
2 NH4 + 8 OH = N2 + 8 H2O
CH3OH + K2Cr2O7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3OH + 2 K2Cr2O7 + 8 H2SO4 = 3 HCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Al2O3(s) + C(s) = Al(s) + CO2(g) =>
2 Al2O3(s) + 3 C(s) = 4 Al(s) + 3 CO2(g)
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
CH2CH + O2 = CO2 + H2O =>
4 CH2CH + 11 O2 = 8 CO2 + 6 H2O
CoCl2 + AgNO3 = Co(NO3)2 + AgCl =>
CoCl2 + 2 AgNO3 = Co(NO3)2 + 2 AgCl
Al2O3(s) + NaOH(aq) + H2O(l) = NaAl(OH)4(aq) =>
Al2O3(s) + 2 NaOH(aq) + 3 H2O(l) = 2 NaAl(OH)4(aq)
HNO3 + KRbS = HS + KRbNO3 =>
HNO3 + KRbS = HS + KRbNO3
CO3 + AgNO3 = NO3 + Ag(CO3) =>
CO3 + AgNO3 = NO3 + Ag(CO3)
Zn(NO3)2 + H2SO4 = Zn2SO4 + H(NO3)2 =>
2 Zn(NO3)2 + H2SO4 = Zn2SO4 + 2 H(NO3)2
Al2O3(s) = Al(s) + O2(g) =>
2 Al2O3(s) = 4 Al(s) + 3 O2(g)
CH3(CH2)16CO2H + O2 = CO2 + H2O =>
CH3(CH2)16CO2H + 26 O2 = 18 CO2 + 18 H2O
CH3COOH + Cr2O3 = CH3COO + H2O + Cr =>
6 CH3COOH + Cr2O3 = 6 CH3COO + 3 H2O + 2 Cr
Zn(NO3)2 + H2SO4 = Zn2SO4 + H(NO3)2 =>
2 Zn(NO3)2 + H2SO4 = Zn2SO4 + 2 H(NO3)2
Li2O + Al2O3 = LiAlO2 =>
Li2O + Al2O3 = 2 LiAlO2
ZnSO4 + LiOH = Zn(OH)2 + Li2SO4 =>
ZnSO4 + 2 LiOH = Zn(OH)2 + Li2SO4
Al2O3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2O3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)
NiO + HBr = NiBr2 + H2O =>
NiO + 2 HBr = NiBr2 + H2O
Fe2O3 + Ba = Fe2 + BaO3 =>
Fe2O3 + Ba = Fe2 + BaO3
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