| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2S + 2 NaOH = Na2S + 2 H2O
Ag2O + CO2 = Ag2CO3 =>
Ag2O + CO2 = Ag2CO3
C7H6O3 + H2O = C2H4O2 =>
2 C7H6O3 + 8 H2O = 7 C2H4O2
NO2 + Br2 = N4Br10 + O2 =>
4 NO2 + 5 Br2 = N4Br10 + 4 O2
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O =>
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O
CaCl2(aq) + F2(g) = CaF2(aq) + Cl2(g) =>
CaCl2(aq) + F2(g) = CaF2(aq) + Cl2(g)
SF6 + O2 = SO2 + F2 =>
SF6 + O2 = SO2 + 3 F2
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Al(OH)3 + H2C2O4*2H2O + K2C2O4*H2O = K3[Al(C2O4)3]*3H2O + H2O =>
2 Al(OH)3 + 3 H2C2O4*2H2O + 3 K2C2O4*H2O = 2 K3[Al(C2O4)3]*3H2O + 9 H2O
I2 + F = IF7 =>
I2 + 14 F = 2 IF7
Sr(OH)2 + C6H13NO4 = Sr(C6H12NO4)2 + H2O =>
Sr(OH)2 + 2 C6H13NO4 = Sr(C6H12NO4)2 + 2 H2O
CH4N2O + H3PO4 = CH7N2PO5 =>
CH4N2O + H3PO4 = CH7N2PO5
C10H8 + H2 = C10H12 =>
C10H8 + 2 H2 = C10H12
C5H10O2 + C4H10O = C7H14O2 + H2O =>
2 C5H10O2 + C4H10O = 2 C7H14O2 + H2O
Br2 + H2O + NaNO2 = HBr + NaNO3 =>
Br2 + H2O + NaNO2 = 2 HBr + NaNO3
MgBr2 + Na2S = MgS + NaBr =>
MgBr2 + Na2S = MgS + 2 NaBr
Ca(NO2)2 + H2O = HNO2 + CaO =>
Ca(NO2)2 + H2O = 2 HNO2 + CaO
Fe(s) + Na3PO4(aq) = FePO4(aq) + Na3(s) =>
Fe(s) + Na3PO4(aq) = FePO4(aq) + Na3(s)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C6H6O + HNO3 = C6H5NO3 + H2O =>
C6H6O + HNO3 = C6H5NO3 + H2O
Cl + O = Cl2O =>
2 Cl + O = Cl2O
Al(OH)3 + H2C2O4*2H2O + K2C2O4*H2O = K3[Al(C2O4)3]*3H2O + H2O =>
2 Al(OH)3 + 3 H2C2O4*2H2O + 3 K2C2O4*H2O = 2 K3[Al(C2O4)3]*3H2O + 9 H2O
Mg2 + NaOH = Mg(OH)2 + Na =>
Mg2 + 4 NaOH = 2 Mg(OH)2 + 4 Na
Cr + Sn2{+} = Cr2{+} + Sn =>
2 Cr + Sn2{+} = Cr2{+} + 2 Sn
CrCl3(aq) + NaOH(aq) = Cr(OH)3 + NaCl =>
CrCl3(aq) + 3 NaOH(aq) = Cr(OH)3 + 3 NaCl
KBr + (NH4)2SO4 = K2SO4 + NH4Br =>
2 KBr + (NH4)2SO4 = K2SO4 + 2 NH4Br
C3H8O + Na = C3H6ONa + H2 =>
C3H8O + Na = C3H6ONa + H2
Cr(ClO4)2 + Na2S = CrS + NaClO4 =>
Cr(ClO4)2 + Na2S = CrS + 2 NaClO4
Ni(NO3)2 + Na(OH) = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 Na(OH) = Ni(OH)2 + 2 NaNO3
K2CO3 + Sr(NO3)2 = KNO3 + SrCO3 =>
K2CO3 + Sr(NO3)2 = 2 KNO3 + SrCO3
Fe{2} + Cr2O7{2-} + H{+} = Fe{3} + Cr{3} + H2O =>
6 Fe{2} + Cr2O7{2-} + 14 H{+} = 6 Fe{3} + 2 Cr{3} + 7 H2O
Ca2NaAl5Si13O3616H2O = Ca + Na + Al + Si + O + H =>
Ca2NaAl5Si13O3616H2O = 2 Ca + Na + 5 Al + 13 Si + 3617 O + 2 H
C6H12O6 + C3H5N3O9 = CO2 + N2 + H2O =>
C6H12O6 + 24 C3H5N3O9 = 78 CO2 + 36 N2 + 66 H2O
KSCN + KCr(SO4)2 = K3[Cr(NCS)6] + K2SO4 =>
6 KSCN + KCr(SO4)2 = K3[Cr(NCS)6] + 2 K2SO4
ZnCu + HCl = ZnCl2 + Cu + H2 =>
ZnCu + 2 HCl = ZnCl2 + Cu + H2
HCI(aq) + K2CO3(s) = KCI(aq) + CO2 + H2O =>
2 HCI(aq) + K2CO3(s) = 2 KCI(aq) + CO2 + H2O
KMnO4 + Fe(NH4)2(SO4)*6H2O + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
6 KMnO4 + 10 Fe(NH4)2(SO4)*6H2O + 24 H2SO4 = 6 MnSO4 + 5 Fe2(SO4)3 + 3 K2SO4 + 10(NH4)2SO4 + 84 H2O
C3NH7O2 + O2 = CO2 + N2 + H2O =>
4 C3NH7O2 + 15 O2 = 12 CO2 + 2 N2 + 14 H2O
H2S + O3 = S + H2O =>
3 H2S + O3 = 3 S + 3 H2O
(NH4)2S + Na2SO3 + H2O = S + NaOH + NH4OH =>
2(NH4)2S + Na2SO3 + 3 H2O = 3 S + 2 NaOH + 4 NH4OH
H2O3 = H2 + O2 =>
2 H2O3 = 2 H2 + 3 O2
Sn2O4 = Sn4 + O2 =>
2 Sn2O4 = Sn4 + 4 O2
Na2O(s) + CO2(g) = Na2CO3 =>
Na2O(s) + CO2(g) = Na2CO3
Na2[Zn(OH)4] = NaOH + Zn(OH)2 =>
Na2[Zn(OH)4] = 2 NaOH + Zn(OH)2
CaCl2 + Al2(Co3)3 = CaCo3 + AlCl3 =>
3 CaCl2 + Al2(Co3)3 = 3 CaCo3 + 2 AlCl3
Cu + NH4SCN = Cu(SCN)2 + NH4 =>
Cu + 2 NH4SCN = Cu(SCN)2 + 2 NH4
CH4(g) + H2O = CO2(g) + H2(g) =>
CH4(g) + 2 H2O = CO2(g) + 4 H2(g)
N + NH3 = NH =>
2 N + NH3 = 3 NH
Ca + SnBr4 = CaBr2 + Sn =>
2 Ca + SnBr4 = 2 CaBr2 + Sn
Na2S + Au = Au2S + Na =>
Na2S + 2 Au = Au2S + 2 Na
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス10/23/24
方程式のバランス11/22/23
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