| 前日に均衡した方程式 |
H2 + Cl2 + N2 = 2 NClH
Li2CO3 + PbCl2 = LiCl + PbCO3 =>
Li2CO3 + PbCl2 = 2 LiCl + PbCO3
C2H6 + Cl2 = C2H4Cl2 + HCl =>
C2H6 + 2 Cl2 = C2H4Cl2 + 2 HCl
Sn + Mg(NO3)2 = Mg(NO3) + Sn(NO3) =>
Sn + Mg(NO3)2 = Mg(NO3) + Sn(NO3)
Al(s) + FeO(s) = Fe(s) + Al2O3(s) =>
2 Al(s) + 3 FeO(s) = 3 Fe(s) + Al2O3(s)
Na + Pb(NO3)2 = NaPb(NO3)2 =>
Na + Pb(NO3)2 = NaPb(NO3)2
H4P2O7 + Mg(OH)2 = MgH4P2O8 + H2O =>
H4P2O7 + Mg(OH)2 = MgH4P2O8 + H2O
Ca(NO3)2 + Mg3(PO4)2 = Mg3(NO3)2 + Ca(PO4)2 =>
Ca(NO3)2 + Mg3(PO4)2 = Mg3(NO3)2 + Ca(PO4)2
HJO3 + H2SO3 = J2 + H2SO4 + H2O =>
2 HJO3 + 5 H2SO3 = J2 + 5 H2SO4 + H2O
Cu5 + HNO3 = Cu4(NO3)2 + NO2 + H2O =>
4 Cu5 + 20 HNO3 = 5 Cu4(NO3)2 + 10 NO2 + 10 H2O
S(s) + NiO(OH)(s) + H2O(l) + OH{-} = SO4{-} + Ni(OH)2(s) =>
S(s) + 7 NiO(OH)(s) + 3 H2O(l) + OH{-} = SO4{-} + 7 Ni(OH)2(s)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaCl + Co = CoCl2 + Na =>
2 NaCl + Co = CoCl2 + 2 Na
CaNO3 + NaOH = CaHO + NaNO3 =>
CaNO3 + NaOH = CaHO + NaNO3
Pb(NO3)2 + CaBr2 = NO3Br + PbCa =>
Pb(NO3)2 + CaBr2 = 2 NO3Br + PbCa
Na2CO3 + NH4CI = NaCI + (NH4)2CO3 =>
Na2CO3 + 2 NH4CI = 2 NaCI + (NH4)2CO3
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
Fe2S3(s) + HCl(g) = FeCl3(s) + H2S(g) =>
Fe2S3(s) + 6 HCl(g) = 2 FeCl3(s) + 3 H2S(g)
HCl + Na2CO3 = CO2 + H2O + NaCl =>
2 HCl + Na2CO3 = CO2 + H2O + 2 NaCl
SICl4 + H2O = H4SIO4 + HCl =>
SICl4 + 4 H2O = H4SIO4 + 4 HCl
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
CrI + KOH + Cl2 = KCrO + KIO + KCl + H2O =>
CrI + 4 KOH + Cl2 = KCrO + KIO + 2 KCl + 2 H2O
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
CuCl + Ag(NO3)3 = AgCl3 + Cu(NO3) =>
3 CuCl + Ag(NO3)3 = AgCl3 + 3 Cu(NO3)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C18H32O2 + O2 = CO2 + H2O =>
C18H32O2 + 25 O2 = 18 CO2 + 16 H2O
MgSO4 + Na2CO3 + H2O = Mg(OH)2 + Na2SO4 + CO2 =>
MgSO4 + Na2CO3 + H2O = Mg(OH)2 + Na2SO4 + CO2
NaNO3 + CN = CO2 + N2 + Na2O =>
8 NaNO3 + 10 CN = 10 CO2 + 9 N2 + 4 Na2O
CuO + H2 = Cu(H2)2 + O2 =>
2 CuO + 4 H2 = 2 Cu(H2)2 + O2
K2CrO4 + NaHSO3 = NaCrO4 + K2(HSO3) =>
K2CrO4 + NaHSO3 = NaCrO4 + K2(HSO3)
H2O + CrO4 + SO3 = SO4 + Cr(OH)3 =>
3 H2O + 2 CrO4 + 5 SO3 = 5 SO4 + 2 Cr(OH)3
BaC2O4 + Na3PO4 = Na2C2O4 + Ba3(PO4)2 =>
3 BaC2O4 + 2 Na3PO4 = 3 Na2C2O4 + Ba3(PO4)2
Al + Cr2 + O3 = Al(Cr2O3) =>
Al + Cr2 + O3 = Al(Cr2O3)
Na{+} + Mg = Mg2{+} + Na =>
Na{+} + 2 Mg = Mg2{+} + Na
C9H10O2 + O2 = CO + H2O =>
C9H10O2 + 6 O2 = 9 CO + 5 H2O
HOCl + Ba(OH)2 = BaCl + OH =>
HOCl + Ba(OH)2 = BaCl + 3 OH
Cl2 + CO(g) = COCl2 =>
Cl2 + CO(g) = COCl2
Cu2O + HBr = CuBr + H2O =>
Cu2O + 2 HBr = 2 CuBr + H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
ZnSO4 + (NH4)2S = S2O4 + Zn(NH4)2 =>
ZnSO4 + (NH4)2S = S2O4 + Zn(NH4)2
Ni(NO3)2 + NaS = Na(NO3)2 + NiS =>
Ni(NO3)2 + NaS = Na(NO3)2 + NiS
C2H7N + O2 = CO2 + N2 + H2O =>
4 C2H7N + 15 O2 = 8 CO2 + 2 N2 + 14 H2O
H2O + ClO = HCl + OH =>
2 H2O + ClO = HCl + 3 OH
CO + H2O + NO2 + SO2 + HCl = C2H5NSCl + O2 =>
2 CO + 2 H2O + NO2 + SO2 + HCl = C2H5NSCl + 4 O2
NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH4 + H2O =>
9 NH4NO3 + 5 Ca(OH)2 = 5 Ca(NO3)2 + 8 NH4 + 7 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
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| 前日に均衡した方程式 |
方程式のバランス12/16/24
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