| 前日に均衡した方程式 |
3 NH4NO3 + S = SO3 + 3 N2 + 6 H2O
Cr2(SO4)3 + K3PO4 = K2SO4 + CrPO4 =>
Cr2(SO4)3 + 2 K3PO4 = 3 K2SO4 + 2 CrPO4
FeCr2O4 + PbCO3 + O2 = Fe2O3 + Pb2CrO4 + CO2 =>
4 FeCr2O4 + 16 PbCO3 + 3 O2 = 2 Fe2O3 + 8 Pb2CrO4 + 16 CO2
K2SO4 + Pb(ClO4)2 = PbSO4 + KClO4 =>
K2SO4 + Pb(ClO4)2 = PbSO4 + 2 KClO4
K2(SO4) + BaCl2 = KCl + Ba(SO4) =>
K2(SO4) + BaCl2 = 2 KCl + Ba(SO4)
Ca + HBr = CaBr2 + H2 =>
Ca + 2 HBr = CaBr2 + H2
Al(CN)3 + Li2CO3 = Al2(CO3)3 + LiCN =>
2 Al(CN)3 + 3 Li2CO3 = Al2(CO3)3 + 6 LiCN
NaC2H3O2 + H2SO4 = Na2SO4 + CH3COOH =>
2 NaC2H3O2 + H2SO4 = Na2SO4 + 2 CH3COOH
LaCl3 + PO4 = LaPO4 + Cl2 =>
2 LaCl3 + 2 PO4 = 2 LaPO4 + 3 Cl2
Mg(NO3)2 + Al(Cl)3 = Mg(Cl)2 + Al(NO3)3 =>
3 Mg(NO3)2 + 2 Al(Cl)3 = 3 Mg(Cl)2 + 2 Al(NO3)3
Mg(s) + F2(g) = MgF2(s) =>
Mg(s) + F2(g) = MgF2(s)
C27H46O + C9H17ClO + C6H15N = C36H62O2 + C6H15N*HCl =>
C27H46O + C9H17ClO + C6H15N = C36H62O2 + C6H15N*HCl
FeCl2 + KCNS = Fe2[Fe(CNS)6] + KCl =>
3 FeCl2 + 6 KCNS = Fe2[Fe(CNS)6] + 6 KCl
Cu{2+} + AgNO3 = Ag{+} + Cu(NO3)2 =>
Cu{2+} + 2 AgNO3 = 2 Ag{+} + Cu(NO3)2
C5H12(f) + O2 = CO2 + H2O =>
C5H12(f) + 8 O2 = 5 CO2 + 6 H2O
Cu2CO3(OH)2H2O = CuO + H2O + CO2 =>
Cu2CO3(OH)2H2O = 2 CuO + 2 H2O + CO2
CsCN + Ga(OH)3 = CsOH + Ga(CN)3 =>
3 CsCN + Ga(OH)3 = 3 CsOH + Ga(CN)3
Br + MgI2 = BrI2 + Mg =>
Br + MgI2 = BrI2 + Mg
C + H2 + N2 = CH3CH2NH2 =>
4 C + 7 H2 + N2 = 2 CH3CH2NH2
H2(g) + HCN(g) = CH4(g) + NH3(g) =>
3 H2(g) + HCN(g) = CH4(g) + NH3(g)
Br2 + H2C2O4 = HBr + CO2 =>
Br2 + H2C2O4 = 2 HBr + 2 CO2
Sn + Ag2O = SnO2 + Ag =>
Sn + 2 Ag2O = SnO2 + 4 Ag
Na + CaSO3 = Na2SO3 + Ca =>
2 Na + CaSO3 = Na2SO3 + Ca
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
CO2H = CHOO =>
CO2H = CHOO
CH3CCCH2CH3 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 CH3CCCH2CH3 + 28 KMnO4 + 42 H2SO4 = 25 CO2 + 28 MnSO4 + 14 K2SO4 + 62 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
(CH3)3C + H2O = (CH3)3COH + H3O =>
(CH3)3C + 2 H2O = (CH3)3COH + H3O
FeO + H2O = FeO2H2 =>
FeO + H2O = FeO2H2
HC2H3O2 + NaOH = HOH + Na + C2H3O2 =>
HC2H3O2 + NaOH = HOH + Na + C2H3O2
HPO4 + Mg(OH)2 = Mg(PO4)2 + H2O =>
2 HPO4 + Mg(OH)2 = Mg(PO4)2 + 2 H2O
Ba(ClO)2 + K2SO4 = KCl + BaSO4 + O2 =>
Ba(ClO)2 + K2SO4 = 2 KCl + BaSO4 + O2
Na + CS(NH2)2 = Na2S + C(NH2)2 =>
2 Na + CS(NH2)2 = Na2S + C(NH2)2
Pt + KOH + O2 = K2[Pt(OH)6] + K2O =>
Pt + 6 KOH + O2 = K2[Pt(OH)6] + 2 K2O
MgCl2 + CaS = CaCl2 + MgS =>
MgCl2 + CaS = CaCl2 + MgS
KOH + H3(PO4) = K3(PO4) + H2O =>
3 KOH + H3(PO4) = K3(PO4) + 3 H2O
CH3COOH + K = H + KCH3COO =>
CH3COOH + K = H + KCH3COO
KMnO4 + CoF2 + HF = MnF2 + CoF3 + KF + H2O =>
KMnO4 + 5 CoF2 + 8 HF = MnF2 + 5 CoF3 + KF + 4 H2O
Pb(ClO4)2 + (NH4)2SO4 = PbSO4 + NH4ClO4 =>
Pb(ClO4)2 + (NH4)2SO4 = PbSO4 + 2 NH4ClO4
Mg3N2 + H2 = Mg + NH3 =>
Mg3N2 + 3 H2 = 3 Mg + 2 NH3
NaI + HOBr = NaIO3 + HBr =>
NaI + 3 HOBr = NaIO3 + 3 HBr
KF + HNO3 = KNO3 + NO + F2 + H2O =>
6 KF + 8 HNO3 = 6 KNO3 + 2 NO + 3 F2 + 4 H2O
HNO3(aq) + NaOH(aq) = NaNO3 + H2O =>
HNO3(aq) + NaOH(aq) = NaNO3 + H2O
SiO2 + Na + H2O = Na2SiO3 + H2 =>
SiO2 + 2 Na + H2O = Na2SiO3 + H2
H3(PO4) + K(OH) = K3(PO4) + H2O =>
H3(PO4) + 3 K(OH) = K3(PO4) + 3 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Hg(NO3)2 + H2O = Hg(OH)NO3 + HNO3 =>
Hg(NO3)2 + H2O = Hg(OH)NO3 + HNO3
KC2H3O2 + Na2SO4 = K2SO4 + NaC2H3O2 =>
2 KC2H3O2 + Na2SO4 = K2SO4 + 2 NaC2H3O2
(NH4)2S04 + Al(N03)3 = Al2(S04)3 + NH4N03 =>
3(NH4)2S04 + 2 Al(N03)3 = Al2(S04)3 + 6 NH4N03
Cu(SO4) + K2CrO4 = Cu(CrO4) + K2(SO4) =>
Cu(SO4) + K2CrO4 = Cu(CrO4) + K2(SO4)
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