| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Ag2Cr4 = Ag2 + Cr4 =>
Ag2Cr4 = Ag2 + Cr4
HgNH2Cl + Cl{-} + NO3{-} = OH{-} + HgCl4{-2} + N2 + H2O =>
5 HgNH2Cl + 15 Cl{-} + 3 NO3{-} = 8 OH{-} + 5 HgCl4{-2} + 4 N2 + H2O
FeCl3 + KSCN + NaF = K3(FeF6) + K3[Fe(SCN)6] + NaCl =>
2 FeCl3 + 6 KSCN + 6 NaF = K3(FeF6) + K3[Fe(SCN)6] + 6 NaCl
Mg(NO3)2 + Li2SO4 = MgSO4 + Li2(NO3)2 =>
Mg(NO3)2 + Li2SO4 = MgSO4 + Li2(NO3)2
HC1 + O2 = H2O + C1 =>
4 HC1 + O2 = 2 H2O + 4 C1
NaH2PO4 + HOH = H3PO4 + NaOH =>
NaH2PO4 + HOH = H3PO4 + NaOH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
K2S + O = K2O + SO2 =>
K2S + 3 O = K2O + SO2
Ca(s) + N(g) = Ca3N2(s) =>
3 Ca(s) + 2 N(g) = Ca3N2(s)
HCOOH + Mg = HCOOMg + H2 =>
2 HCOOH + 2 Mg = 2 HCOOMg + H2
Sn + AgC2H3O2 = Ag + SnC2H3O2 =>
Sn + AgC2H3O2 = Ag + SnC2H3O2
Al(OH)4Na + HCl = Al(OH)3 + NaCl + H2O =>
Al(OH)4Na + HCl = Al(OH)3 + NaCl + H2O
KNO3 + H2O = HNO3 + K2O =>
2 KNO3 + H2O = 2 HNO3 + K2O
LiOH + Ba(NO3)2 = Ba(OH)2 + LiNO3 =>
2 LiOH + Ba(NO3)2 = Ba(OH)2 + 2 LiNO3
Al2O3 + C2 = Al + CO2 =>
4 Al2O3 + 3 C2 = 8 Al + 6 CO2
H2CO3 + Ni = Ni2(CO3)3 + H2 =>
3 H2CO3 + 2 Ni = Ni2(CO3)3 + 3 H2
CH3CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH3 + 41 O2 = 27 CO2 + 28 H2O
KMnO4 + C12H22O11 = MnO2 + K2CO3 + H2O + CO2 =>
16 KMnO4 + C12H22O11 = 16 MnO2 + 8 K2CO3 + 11 H2O + 4 CO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C6H5NO2 + Sn{+2} + H{+} = C6H5NH2 + Sn{+4} + H2O =>
C6H5NO2 + 3 Sn{+2} + 6 H{+} = C6H5NH2 + 3 Sn{+4} + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Br2 + NaOH = NaBr + NaBrO3 + H2O =>
3 Br2 + 6 NaOH = 5 NaBr + NaBrO3 + 3 H2O
Na(OH) + Ca(OH)2 + Cl2 = Ca(OCl)2 + NaCl + H2O =>
2 Na(OH) + Ca(OH)2 + 2 Cl2 = Ca(OCl)2 + 2 NaCl + 2 H2O
PbCl2 + NaNO2 = PbO + NaNO3 + NO + NaCl =>
PbCl2 + 3 NaNO2 = PbO + NaNO3 + 2 NO + 2 NaCl
NiSO4(aq) + NaOH(aq) = Ni(OH)2 + Na2SO4(aq) =>
NiSO4(aq) + 2 NaOH(aq) = Ni(OH)2 + Na2SO4(aq)
C7H8O3S + NaHCO3 = C7H7NaO3S + CO2 + H2O =>
C7H8O3S + NaHCO3 = C7H7NaO3S + CO2 + H2O
Na2CO3 + H2SO4 = H2CO3 + Na2SO4 =>
Na2CO3 + H2SO4 = H2CO3 + Na2SO4
HCl + Ba2OH = H2O + Ba2Cl =>
HCl + Ba2OH = H2O + Ba2Cl
Fe4[Fe(CN)6]3 + NaOH = NaCN + Fe(OH)3 + Fe(OH)2 =>
Fe4[Fe(CN)6]3 + 18 NaOH = 18 NaCN + 4 Fe(OH)3 + 3 Fe(OH)2
CaO = Ca + O2 =>
2 CaO = 2 Ca + O2
CHO + O = CO2 + H2O =>
2 CHO + 3 O = 2 CO2 + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KCl + H2O = KClO3 + H2 =>
KCl + 3 H2O = KClO3 + 3 H2
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
B2O2 + CaB6 + N2 = BN + CaO =>
B2O2 + 2 CaB6 + 7 N2 = 14 BN + 2 CaO
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
HgO + Sb2O5 + O2 = Hg2(SbO4)2 =>
4 HgO + 2 Sb2O5 + O2 = 2 Hg2(SbO4)2
FeAsO4 = Fe + As + O =>
FeAsO4 = Fe + As + 4 O
C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2 =>
7 C2H5OH + K2Cr2O7 + 4 H2SO4 = 7 CH3COOH + K2SO4 + Cr2(SO4)3 + 11 H2
Al[BH4] + H2O = H2 + Al(OH)3 + B(OH)3 =>
Al[BH4] + 6 H2O = 5 H2 + Al(OH)3 + B(OH)3
Cr(OH)3 + S(s) + OH{-} = CrO4{2-} + S{2-} + H2O =>
2 Cr(OH)3 + 3 S(s) + 10 OH{-} = 2 CrO4{2-} + 3 S{2-} + 8 H2O
HClO + Br2 = BrO3{-} + Cl2 + H{+} + H2O =>
10 HClO + Br2 = 2 BrO3{-} + 5 Cl2 + 2 H{+} + 4 H2O
(CH3)3N + H3O = (CH3)3NH + OH =>
2(CH3)3N + H3O = 2(CH3)3NH + OH
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
Cr{+} + H2O2 + OH{-} = CrO4{-}2 + H2O =>
Cr{+} + 3 H2O2 + 2 OH{-} = CrO4{-}2 + 4 H2O
ZnCl2 + Al(OH)3 = Zn(OH)2 + AlCl3 =>
3 ZnCl2 + 2 Al(OH)3 = 3 Zn(OH)2 + 2 AlCl3
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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10/29/24
方程式のバランス11/28/23
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