| 前日に均衡した方程式 |
C7H15Br + KOH = C7H14 + KBr + H2O
Fe(NO3)3 + NH4 + H2O = Fe(OH)3 + NH4NO3 =>
10 Fe(NO3)3 + 24 NH4 + 21 H2O = 10 Fe(OH)3 + 27 NH4NO3
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
HCHO + Br2 + H2O = HCOOH + HBr =>
HCHO + Br2 + H2O = HCOOH + 2 HBr
Ni(SCN)2 + C5H5N = Ni(C5H5N)4(NCS)2 =>
Ni(SCN)2 + 4 C5H5N = Ni(C5H5N)4(NCS)2
Ca + CH3COOH = H2 + C4H6O4Ca =>
Ca + 2 CH3COOH = H2 + C4H6O4Ca
C12H22O11 + O22 = CO2 + H2O =>
11 C12H22O11 + 12 O22 = 132 CO2 + 121 H2O
Ag2SO4 + Ni = Ni2(SO4)2 + Ag =>
2 Ag2SO4 + 2 Ni = Ni2(SO4)2 + 4 Ag
MgOH2 + SO2 = Mg(SO2)2 + H2O =>
MgOH2 + 2 SO2 = Mg(SO2)2 + H2O
KH + Cl = KCl + H2 =>
2 KH + 2 Cl = 2 KCl + H2
Pb(ClO2)2 + K2CrO4 = KClO2 + PbCrO4 =>
Pb(ClO2)2 + K2CrO4 = 2 KClO2 + PbCrO4
C6H5CH2CH2NH2 + O2 = CO2 + H2O + NO =>
4 C6H5CH2CH2NH2 + 45 O2 = 32 CO2 + 22 H2O + 4 NO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Sc2O3 + H2S = Sc2S3 + H2O =>
Sc2O3 + 3 H2S = Sc2S3 + 3 H2O
H + CO + O = H2CO3 =>
2 H + CO + 2 O = H2CO3
K + BO = K2O + B =>
2 K + BO = K2O + B
CaCl2 + KNO3 = Ca(NO3)2 + KCl =>
CaCl2 + 2 KNO3 = Ca(NO3)2 + 2 KCl
SO3NH3 + KOH = KSO3NH2 + H2O =>
SO3NH3 + KOH = KSO3NH2 + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + CO2 + HNO3 + H2O + K2SO4 =>
10 K4Fe(CN)6 + 122 KMnO4 + 218 H2SO4 = 122 MnSO4 + 5 Fe2(SO4)3 + 60 CO2 + 60 HNO3 + 188 H2O + 81 K2SO4
C3H8O3 + Cu(OH)2 = C3H8OH + Cu + O2 =>
2 C3H8O3 + Cu(OH)2 = 2 C3H8OH + Cu + 3 O2
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
Na2SO3 + H2SO4 = Na2SO4 + H2SO =>
3 Na2SO3 + H2SO4 = 3 Na2SO4 + H2SO
HI + K2SO3 = KI + H2O + SO2 =>
2 HI + K2SO3 = 2 KI + H2O + SO2
CuSe + HNO3 = Cu(NO3)2 + Se + NO + H2O =>
3 CuSe + 8 HNO3 = 3 Cu(NO3)2 + 3 Se + 2 NO + 4 H2O
O2(g) + N2(g) = N2O3 =>
3 O2(g) + 2 N2(g) = 2 N2O3
NiCO3(s) + HBr(aq) = NiBr2(aq) + H2O(l) + CO2(g) =>
NiCO3(s) + 2 HBr(aq) = NiBr2(aq) + H2O(l) + CO2(g)
K2SO3 + HBr = SO2 + H2O + KBr =>
K2SO3 + 2 HBr = SO2 + H2O + 2 KBr
CH3CHO + O2 = CH3CO2H =>
2 CH3CHO + O2 = 2 CH3CO2H
AgNO{3} + MgSO{4} = AgSO{4} + MgNO{3} =>
AgNO{3} + MgSO{4} = AgSO{4} + MgNO{3}
CH4 + (O2)2 = CO2 + (H2O)2 =>
CH4 + (O2)2 = CO2 + (H2O)2
HN03 + Br + H2O = HBr + HNO3 =>
HN03 + 16 Br + 9 H2O = 16 HBr + 3 HNO3
C2H4 + O2 = CO2 + H2O* =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O*
H{+} + Au + ClO3{-} = Au{3+} + Cl{-} + H2O =>
6 H{+} + 2 Au + ClO3{-} = 2 Au{3+} + Cl{-} + 3 H2O
KBrO3 + KCl + H2SO4 = KBr + K2SO4 + H2O + Cl2 =>
KBrO3 + 6 KCl + 3 H2SO4 = KBr + 3 K2SO4 + 3 H2O + 3 Cl2
C12H24O11 + O2 = CO2 + H2O =>
2 C12H24O11 + 25 O2 = 24 CO2 + 24 H2O
Al(ClO4)3 + LiOH = Al(OH)3 + Li(ClO4) =>
Al(ClO4)3 + 3 LiOH = Al(OH)3 + 3 Li(ClO4)
CuSe + HNO3 = Cu(NO3)2 + Se + NO + H2O =>
3 CuSe + 8 HNO3 = 3 Cu(NO3)2 + 3 Se + 2 NO + 4 H2O
Pb(NO3) + K2SO4 = Pb(SO4) + K2(NO3) =>
Pb(NO3) + K2SO4 = Pb(SO4) + K2(NO3)
B2O + H2O = BOH =>
B2O + H2O = 2 BOH
HKC8O4H4 + NaOH = NaKC8O4H4 + H2O =>
HKC8O4H4 + NaOH = NaKC8O4H4 + H2O
Ag(NO3)2 + K3(PO4) = Ag3(PO4)2 + K(NO3) =>
3 Ag(NO3)2 + 2 K3(PO4) = Ag3(PO4)2 + 6 K(NO3)
NaHCO3(s)(heat) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s)(heat) = Na2CO3(s) + CO2(g) + H2O(g)
AuF3 + K3PO4 = KF + AuPO4 =>
AuF3 + K3PO4 = 3 KF + AuPO4
C7H15Br + KOH = C7H14 + KBr + H2O =>
C7H15Br + KOH = C7H14 + KBr + H2O
HClO4(aq) + H2O(l) = H3O(aq) + ClO4(aq) =>
HClO4(aq) + H2O(l) = H3O(aq) + ClO4(aq)
FeSO3(s) + HCl(aq) = FeCl2 + SO2 + H2O =>
FeSO3(s) + 2 HCl(aq) = FeCl2 + SO2 + H2O
KHSO4 + Na2CO3 = K2CO3 + NaHSO4 =>
2 KHSO4 + Na2CO3 = K2CO3 + 2 NaHSO4
CrBr2 + H2O = CrO + HBr =>
CrBr2 + H2O = CrO + 2 HBr
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
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方程式のバランス10/29/24
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