| 前日に均衡した方程式 |
COOHCOOH + NaOH = COOHCOONa + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
AgNO3 + FeSO4 = AgSO4 + Fe + NO3 =>
AgNO3 + FeSO4 = AgSO4 + Fe + NO3
Al + HNO3 = Al(NO3)4 + NH4NO3 + H2O =>
2 Al + 10 HNO3 = 2 Al(NO3)4 + NH4NO3 + 3 H2O
Fe2(SO4)3 + Na2S = Fe2S3 + Na2(SO4) =>
Fe2(SO4)3 + 3 Na2S = Fe2S3 + 3 Na2(SO4)
HCN + CH3NH2 = NH3 + CH3CN =>
HCN + CH3NH2 = NH3 + CH3CN
L12 = L9 =>
3 L12 = 4 L9
Cl2 + NaI = NaCl3 + I2 =>
3 Cl2 + 2 NaI = 2 NaCl3 + I2
CaCl2 + AgNO2 = CaNO2 + AgCl2 =>
CaCl2 + AgNO2 = CaNO2 + AgCl2
VO2{+} + Ag + H{+} = VO{2+} + Ag{+} + H2O =>
VO2{+} + Ag + 2 H{+} = VO{2+} + Ag{+} + H2O
NH3(g) + O2(g) = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
Sn(NO3)4 + K2S = SnS2 + KNO3 =>
Sn(NO3)4 + 2 K2S = SnS2 + 4 KNO3
NaNO3 + KCl2 = NaCl2 + KNO3 =>
NaNO3 + KCl2 = NaCl2 + KNO3
Al3 + HCO3 = Al(HCO3)3 =>
Al3 + 9 HCO3 = 3 Al(HCO3)3
Br2 + C6H5NH2 = C6H2Br3NH2 + H2 =>
3 Br2 + 2 C6H5NH2 = 2 C6H2Br3NH2 + 3 H2
B + CaCl = BCl3 + Ca =>
B + 3 CaCl = BCl3 + 3 Ca
HFl + Ba(OH)2 = BaFl2 + H2O =>
2 HFl + Ba(OH)2 = BaFl2 + 2 H2O
CH3CH3COOClCH3CH3OOCH3OOS + HONO2 = CH3CH3HCOOOClCH3CH3OONCH3OOSOO =>
CH3CH3COOClCH3CH3OOCH3OOS + HONO2 = CH3CH3HCOOOClCH3CH3OONCH3OOSOO
C7H5O3Na + KClO4 = KCl + Na2O + H2O + CO2 =>
2 C7H5O3Na + 7 KClO4 = 7 KCl + Na2O + 5 H2O + 14 CO2
MgOH2 = Mg + H2O =>
MgOH2 = Mg + H2O
MgO + HBr = MgBr2 + HOH =>
MgO + 2 HBr = MgBr2 + HOH
HCO3{-} + H2O = H2CO3 + OH{-} =>
HCO3{-} + H2O = H2CO3 + OH{-}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mn + Zn(NO3)2 = Mn(NO3)2 + Zn =>
Mn + Zn(NO3)2 = Mn(NO3)2 + Zn
COOHCOOH + NaOH = COOHCOONa + H2O =>
COOHCOOH + NaOH = COOHCOONa + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HCn + Sn(OH)3 = SnCn3 + H2O =>
3 HCn + Sn(OH)3 = SnCn3 + 3 H2O
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
Mg(NO3)2 + KHO = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KHO = Mg(OH)2 + 2 KNO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H4O + MnO4{-} + H{+} = C2H4O2 + Mn{2+} + H2O =>
5 C2H4O + 2 MnO4{-} + 6 H{+} = 5 C2H4O2 + 2 Mn{2+} + 3 H2O
Al2(SO4)3 + K3PO4 = AlPO4 + K2SO4 =>
Al2(SO4)3 + 2 K3PO4 = 2 AlPO4 + 3 K2SO4
SiCl4 + NH3 = Si3N4 + HCl =>
3 SiCl4 + 4 NH3 = Si3N4 + 12 HCl
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
P4O10 + H2 = P2O3 + H2O =>
P4O10 + 4 H2 = 2 P2O3 + 4 H2O
Al(OH)3 + HC2H3O2 = Al(C2H3O2)3 + H2O =>
Al(OH)3 + 3 HC2H3O2 = Al(C2H3O2)3 + 3 H2O
Al2(SO4)3 + Na2CO3 + H2O = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 Na2SO4 + 3 CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CoCl2(aq) + Na2S(aq) = CoS(aq) + NaCl(s) =>
CoCl2(aq) + Na2S(aq) = CoS(aq) + 2 NaCl(s)
Zn + O(g) = ZnO(s) =>
Zn + O(g) = ZnO(s)
Cd + Sn2{+} = Cd2{+} + Sn =>
2 Cd + Sn2{+} = Cd2{+} + 2 Sn
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H3O + H2PO4 = H3PO4 + H2O =>
H3O + H2PO4 = H3PO4 + H2O
HCN(g) + O2(g) = CO2(g) + H2O(g) + NO(g) =>
4 HCN(g) + 7 O2(g) = 4 CO2(g) + 2 H2O(g) + 4 NO(g)
AgClO4 + Na2CO3 = Ag2CO3 + NaClO4 =>
2 AgClO4 + Na2CO3 = Ag2CO3 + 2 NaClO4
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