| 前日に均衡した方程式 |
2 HBrO + 2 H = Br2 + 2 H2O
Al2(SO4)3 + NaHCO3 = Al2(CO3)3 + NaH(SO4) =>
Al2(SO4)3 + 3 NaHCO3 = Al2(CO3)3 + 3 NaH(SO4)
Na3PO4 + Mg(NO2)2 = NaNO2 + Mg3(PO4)2 =>
2 Na3PO4 + 3 Mg(NO2)2 = 6 NaNO2 + Mg3(PO4)2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Mg(OH)2*3MgCO3 = MgO + CO2 + H2O =>
Mg(OH)2*3MgCO3 = 4 MgO + 3 CO2 + H2O
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
NH4NO3 + CaOH = NH3 + CaNO3 + H2O =>
NH4NO3 + CaOH = NH3 + CaNO3 + H2O
C6H8O7 + KOH = K3C6H5O7 + H2O =>
C6H8O7 + 3 KOH = K3C6H5O7 + 3 H2O
Iron + chlorine = iron(III)chloride =>
2 Fe + 3 Cl2 = 2 FeCl3
P4H10 + S2 = PS2 + H2S =>
2 P4H10 + 13 S2 = 8 PS2 + 10 H2S
HNO3(aq) + KOH(aq) = KNO3(aq) + HOH(l) =>
HNO3(aq) + KOH(aq) = KNO3(aq) + HOH(l)
Au + P = Au3P2 =>
3 Au + 2 P = Au3P2
SeO2 + O + H2O = H2SeO4 =>
SeO2 + O + H2O = H2SeO4
K + HNO3 = KH + NO3 =>
K + HNO3 = KH + NO3
Mg + CuCl2 = MgCl2 + Cu2 =>
2 Mg + 2 CuCl2 = 2 MgCl2 + Cu2
NO + NaCl = NCl + NaO =>
NO + NaCl = NCl + NaO
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ba(OH)2 + SO3 = BaSO4 + H2O =>
Ba(OH)2 + SO3 = BaSO4 + H2O
C5H12 + O2 = CO2 + H2O = E =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CuSO4 + H2SO4 = CuH2 + SO4 =>
CuSO4 + H2SO4 = CuH2 + 2 SO4
CH3COOH + H2O = H3O + CH3COO =>
CH3COOH + H2O = H3O + CH3COO
H2SO4 + FeSO4 + KMnO4 = Fe2(SO4)3 + MnSO4 + H2O + K2SO4 =>
8 H2SO4 + 10 FeSO4 + 2 KMnO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 8 H2O + K2SO4
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
As(OH)3 + H2SO4 = As2(SO4)3(aq) + H2O(l) =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3(aq) + 6 H2O(l)
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
NH4SCN + FeCl3 + H2O = [Fe(H2O)5(SCN)]Cl2 + NH4Cl =>
NH4SCN + FeCl3 + 5 H2O = [Fe(H2O)5(SCN)]Cl2 + NH4Cl
Fe + HCl = FeCl2 + H1 =>
Fe + 2 HCl = FeCl2 + 2 H1
Cr2O7{2-} + H{+} + C2H6O = CH3CO2H + Cr{3+} + H2O =>
2 Cr2O7{2-} + 16 H{+} + 3 C2H6O = 3 CH3CO2H + 4 Cr{3+} + 11 H2O
B3 + C4 = BC =>
4 B3 + 3 C4 = 12 BC
NH4SCN + FeCl3 + H2O = (Fe(H2O)5(SCN))Cl2 + NH4Cl =>
NH4SCN + FeCl3 + 5 H2O = (Fe(H2O)5(SCN))Cl2 + NH4Cl
C7H7Cl + Cl2 = C7H4Cl4 + HCl =>
C7H7Cl + 3 Cl2 = C7H4Cl4 + 3 HCl
FeCl3 + CaO2H2 = FeO3H3 + CaCl2 =>
2 FeCl3 + 3 CaO2H2 = 2 FeO3H3 + 3 CaCl2
Fe + Fe(CN)6 = Fe[Fe(CN)6] =>
Fe + Fe(CN)6 = Fe[Fe(CN)6]
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + C = Al3C4 =>
3 Al + 4 C = Al3C4
S2X5 = X2 + S =>
2 S2X5 = 5 X2 + 4 S
SnCl2 + H2TeO3 + HCl = SnCl3 + SnTe2 + H2O =>
11 SnCl2 + 2 H2TeO3 + 8 HCl = 10 SnCl3 + SnTe2 + 6 H2O
FeCl2 + KMnO4 + HCl = FeCl3 + KCl + H2O + MnO =>
5 FeCl2 + KMnO4 + 6 HCl = 5 FeCl3 + KCl + 3 H2O + MnO
H2SiO3 + K(OH) = K2(SiO3) + H2O =>
H2SiO3 + 2 K(OH) = K2(SiO3) + 2 H2O
CrOOH + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
2 CrOOH + 3 Br2 + 10 NaOH = 2 Na2CrO4 + 6 NaBr + 6 H2O
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + H2O + I2 =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + H2O + I2
Hg2(NO3)2 + (NH4)2S = HgS + Hg + NH4NO3 =>
Hg2(NO3)2 + (NH4)2S = HgS + Hg + 2 NH4NO3
(CH3)2C(OH)CH2CH3 + HCl = (CH3)2C(Cl)CH2CH3 + H2O =>
(CH3)2C(OH)CH2CH3 + HCl = (CH3)2C(Cl)CH2CH3 + H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Cr(s) + I(s) = CrI3 =>
Cr(s) + 3 I(s) = CrI3
C + SO = CS2 + CO =>
3 C + 2 SO = CS2 + 2 CO
Ca(CH3CO2)2 + K2CO3 = CaCO3 + KCH3CO2 =>
Ca(CH3CO2)2 + K2CO3 = CaCO3 + 2 KCH3CO2
H3PO3 + Cu = H + Cu3(PO3)2 =>
2 H3PO3 + 3 Cu = 6 H + Cu3(PO3)2
H{+} + Mn{2+} + NaBiO3 = Bi{+3} + MnO4{-} + Na{+} + H2O =>
14 H{+} + 2 Mn{2+} + 5 NaBiO3 = 5 Bi{+3} + 2 MnO4{-} + 5 Na{+} + 7 H2O
H2PHO3 = PH3 + H3PO4 =>
4 H2PHO3 = PH3 + 3 H3PO4
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