| 前日に均衡した方程式 |
Fe(s) + 3 AgNO3 = Fe(NO3)3 + 3 Ag(s)
Co + Ti + Sn = Co2TiSn =>
2 Co + Ti + Sn = Co2TiSn
CH3COOH(aq) + NaHSO3(aq) = CH3COONa(aq) + SO2(g) + H2O(l) =>
CH3COOH(aq) + NaHSO3(aq) = CH3COONa(aq) + SO2(g) + H2O(l)
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
KCl + NaNO3 = KNO3 + NaCl =>
KCl + NaNO3 = KNO3 + NaCl
C3H8 + F2 = HF + C3H7F =>
C3H8 + F2 = HF + C3H7F
Mn(HSO4)2 + K = Mn + KHSO4 =>
Mn(HSO4)2 + 2 K = Mn + 2 KHSO4
HCH3COO + H2O = H3O + CH3COO =>
HCH3COO + H2O = H3O + CH3COO
MoCl5 + Mo = Mo6Cl2 =>
2 MoCl5 + 28 Mo = 5 Mo6Cl2
KCl(aq) + (NH4)3(PO4)(aq) = K3(PO4)(aq) + (NH4)Cl(aq) =>
3 KCl(aq) + (NH4)3(PO4)(aq) = K3(PO4)(aq) + 3(NH4)Cl(aq)
CuO + K = Cu + KO =>
CuO + K = Cu + KO
Ra + O2 = RaO =>
2 Ra + O2 = 2 RaO
ZnC4H6O4 + Na2SO4 = ZnSO4 + C2H3NaO2 =>
ZnC4H6O4 + Na2SO4 = ZnSO4 + 2 C2H3NaO2
C5H11N + HBr = C5H12NBr =>
C5H11N + HBr = C5H12NBr
CO2 + Sn = SnO + CO =>
CO2 + Sn = SnO + CO
Al + Zn(SO4) = Al2(SO4)3 + Zn =>
2 Al + 3 Zn(SO4) = Al2(SO4)3 + 3 Zn
AgCNS = Ag + CNS =>
AgCNS = Ag + CNS
N2H4(l) + H2O2(l) = N2(g) + H2O =>
N2H4(l) + 2 H2O2(l) = N2(g) + 4 H2O
AsH3(s) = As(s) + H2(g) =>
2 AsH3(s) = 2 As(s) + 3 H2(g)
ZnBr2 + H2SO4 = HBr + ZnSO4 =>
ZnBr2 + H2SO4 = 2 HBr + ZnSO4
NaOH + KBr = KOH + NaBr =>
NaOH + KBr = KOH + NaBr
(CH3)2C[C6H2(NO2)2OH]2 + NaOH = (CH3)2C[C6H2(NO2)2ONa]2 + H2O =>
(CH3)2C[C6H2(NO2)2OH]2 + 2 NaOH = (CH3)2C[C6H2(NO2)2ONa]2 + 2 H2O
Na + ZnUO4(CH3COO)2 = C2H3NaO2 + ZnUO4 =>
2 Na + ZnUO4(CH3COO)2 = 2 C2H3NaO2 + ZnUO4
NaCl + Hg3(PO4)2 = Na3PO4 + HgCl2 =>
6 NaCl + Hg3(PO4)2 = 2 Na3PO4 + 3 HgCl2
Sb2S3 + HNO3 = HSbO3 + H2SO4 + NO + H2O =>
3 Sb2S3 + 28 HNO3 = 6 HSbO3 + 9 H2SO4 + 28 NO + 2 H2O
C8H7NOSBrCl + O2 = CO2 + H2O + N2 + SO2 + HBr + HCl =>
4 C8H7NOSBrCl + 39 O2 = 32 CO2 + 10 H2O + 2 N2 + 4 SO2 + 4 HBr + 4 HCl
HNS + O2 = SO2 + H2O + N2 =>
4 HNS + 5 O2 = 4 SO2 + 2 H2O + 2 N2
HNO3 + Sn(OH)2 = Sn(NO3)2 + H2O =>
2 HNO3 + Sn(OH)2 = Sn(NO3)2 + 2 H2O
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
HMnO4 + HNO2 = Mn(NO3)2 + H2O + HNO3 =>
2 HMnO4 + 5 HNO2 = 2 Mn(NO3)2 + 3 H2O + HNO3
NO3 + HI = NO + I2 + H2O =>
NO3 + 4 HI = NO + 2 I2 + 2 H2O
NaI + KNO2 + H2SO4 = Na2SO4 + K2SO4 + NO + I2 + H2O =>
2 NaI + 2 KNO2 + 2 H2SO4 = Na2SO4 + K2SO4 + 2 NO + I2 + 2 H2O
SO2 + HI = I2 + H2S + H2O =>
SO2 + 6 HI = 3 I2 + H2S + 2 H2O
Br2 + KOH = KBrO + KBr + H2O =>
Br2 + 2 KOH = KBrO + KBr + H2O
AsI3 + H2S = As2S3 + HI =>
2 AsI3 + 3 H2S = As2S3 + 6 HI
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
NaH(CO3) = CO2 + H2ONa2CO3 =>
2 NaH(CO3) = CO2 + H2ONa2CO3
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
K + Al(OH)3 = K(OH)3 + Al =>
K + Al(OH)3 = K(OH)3 + Al
Br2 + NaI = Na2Br + I2 =>
Br2 + 4 NaI = 2 Na2Br + 2 I2
CaCl2 + Na3PO4 + NaOH = Ca5(PO4)3(OH) + NaCl =>
5 CaCl2 + 3 Na3PO4 + NaOH = Ca5(PO4)3(OH) + 10 NaCl
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
Fe(NO3)2(aq) + H2S(g) = FeS(s) + HNO3(aq) =>
Fe(NO3)2(aq) + H2S(g) = FeS(s) + 2 HNO3(aq)
HCLO3(aq) + HBr(aq) = HCL(aq) + Br2(g) + H2O(l) =>
HCLO3(aq) + 6 HBr(aq) = HCL(aq) + 3 Br2(g) + 3 H2O(l)
Zn + Sn(No3)4 = Zn(No3)2 + Sn =>
2 Zn + Sn(No3)4 = 2 Zn(No3)2 + Sn
Li2SO4 + Ba(OH)2 = LiOH + BaSO4 =>
Li2SO4 + Ba(OH)2 = 2 LiOH + BaSO4
Bi(NO3)3 + NH3 = BiNH3 + NO3 =>
Bi(NO3)3 + NH3 = BiNH3 + 3 NO3
CoCl2*6H2O + H2O2 + C2H8N2*2HCl = Co(C2H8N2)3Cl3 + H2O + HCl =>
2 CoCl2*6H2O + H2O2 + 6 C2H8N2*2HCl = 2 Co(C2H8N2)3Cl3 + 14 H2O + 10 HCl
HAu = Au + H =>
HAu = Au + H
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