| 前日に均衡した方程式 |
K(CuBr2) = KBr + CuBr
Ca + H2 = CaH2 =>
Ca + H2 = CaH2
C6H5OH + Ca(OH)2 = (C6H5O)2 + Ca + H2O =>
2 C6H5OH + Ca(OH)2 = (C6H5O)2 + Ca + 2 H2O
K + HClO4 = KClO4 + H2 =>
2 K + 2 HClO4 = 2 KClO4 + H2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
HNO3 = O2 + HNO2 =>
2 HNO3 = O2 + 2 HNO2
MnO + Si = Mn + SiO2 =>
2 MnO + Si = 2 Mn + SiO2
CH3COOK + NaOH = CH4 + K2CO3 + Na2CO3 =>
2 CH3COOK + 2 NaOH = 2 CH4 + K2CO3 + Na2CO3
C2H6 + CO2 + H2O = C2H5OH =>
6 C2H6 + 2 CO2 + 3 H2O = 7 C2H5OH
HNO3 + CH3COONa = C2H4O2 + NaNO3 =>
HNO3 + CH3COONa = C2H4O2 + NaNO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NaCl + Br2 = NaBr + Cl2 =>
2 NaCl + Br2 = 2 NaBr + Cl2
N2O3 + CsOH = Cs2O + HNO2 =>
N2O3 + 2 CsOH = Cs2O + 2 HNO2
K(SO4)(aq) + Ba(NO3)(aq) = K(NO3)(aq) + BaSO4(s) =>
K(SO4)(aq) + Ba(NO3)(aq) = K(NO3)(aq) + BaSO4(s)
H2O + NaOH = H2 + NaO2 =>
2 H2O + 2 NaOH = 3 H2 + 2 NaO2
PbS + H2CO3 = PbCO3 + H2S =>
PbS + H2CO3 = PbCO3 + H2S
H2O + NaOH = H2 + NaO2 =>
2 H2O + 2 NaOH = 3 H2 + 2 NaO2
KClO{-}3 = KCl{-} + O =>
KClO{-}3 = KCl{-} + O
NiSO4*6H2O + NH4OH + NH4ClO4 = Ni(NH3)6(ClO4)2 + H2O + (NH4)2SO4 =>
NiSO4*6H2O + 6 NH4OH + 2 NH4ClO4 = Ni(NH3)6(ClO4)2 + 12 H2O + (NH4)2SO4
CH3COOK + O2 = CO2 + H2O + KOH =>
CH3COOK + 2 O2 = 2 CO2 + H2O + KOH
P4O7 = P4 + O7 =>
P4O7 = P4 + O7
C7H5NaO2 + H2O = C7H4NaO2 + H3O =>
C7H5NaO2 + H2O = C7H4NaO2 + H3O
Na3PO4(aq) + Fe(NO3)3 = NaNO3(aq) + FePO4(s) =>
Na3PO4(aq) + Fe(NO3)3 = 3 NaNO3(aq) + FePO4(s)
Ti2(SO4)3 + Ta = Ta2(SO4)5 + Ti =>
5 Ti2(SO4)3 + 6 Ta = 3 Ta2(SO4)5 + 10 Ti
AuNO3 + NaOH = AuOH + NaNO3 =>
AuNO3 + NaOH = AuOH + NaNO3
CH3(CH2)7CHCH(CH2)7COOH + I2 = CH3(CH2)7(CHI)2(CH2)7COOH =>
CH3(CH2)7CHCH(CH2)7COOH + I2 = CH3(CH2)7(CHI)2(CH2)7COOH
F2O7 + H2O = H2F2O8 =>
F2O7 + H2O = H2F2O8
HI(aq) + Ba(OH)2(aq) = I2Ba + H2O =>
2 HI(aq) + Ba(OH)2(aq) = I2Ba + 2 H2O
H2O + NaOH = H2 + NaO2 =>
2 H2O + 2 NaOH = 3 H2 + 2 NaO2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
A1 + HC1 = A1(C1)3 + H2 =>
2 A1 + 6 HC1 = 2 A1(C1)3 + 3 H2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Zn + C2H3O2 = Zn(C2H3O2)2 =>
Zn + 2 C2H3O2 = Zn(C2H3O2)2
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Fe2(CO3)3(s) = Fe2O3(s) + CO2(s) =>
Fe2(CO3)3(s) = Fe2O3(s) + 3 CO2(s)
C6H5NO2 + [H] + HCl = C6H5NH3{+} + Cl{-} + H2O =>
C6H5NO2 + 6[H] + HCl = C6H5NH3{+} + Cl{-} + 2 H2O
CrCl3 + H2O2 + Na(OH) = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 3 H2O2 + 10 Na(OH) = 2 Na2CrO4 + 6 NaCl + 8 H2O
Cu + Ag(NO3) = Cu(NO3)2 + Ag =>
Cu + 2 Ag(NO3) = Cu(NO3)2 + 2 Ag
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CH3COOK + O2 = CO2 + H2O + KOH =>
CH3COOK + 2 O2 = 2 CO2 + H2O + KOH
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HNO3 + MgCO3 = Mg(NO3)2 + CO2 + H2O =>
2 HNO3 + MgCO3 = Mg(NO3)2 + CO2 + H2O
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
Mn + Cd(NO3)2 = Mn(NO3)2 + Cd =>
Mn + Cd(NO3)2 = Mn(NO3)2 + Cd
BaCO3 + HBr = BaBr2 + CO2 + H2O =>
BaCO3 + 2 HBr = BaBr2 + CO2 + H2O
HF + CuS = H2S + CuF2 =>
2 HF + CuS = H2S + CuF2
Au + C = Au5C3 =>
5 Au + 3 C = Au5C3
NaOH + MnO2 + NaNO3 = H2O + NaMnO4 + NaNO2 =>
2 NaOH + 2 MnO2 + 3 NaNO3 = H2O + 2 NaMnO4 + 3 NaNO2
H + Al2S3 = H2S + Al =>
6 H + Al2S3 = 3 H2S + 2 Al
K + H2O = H2 + KO2 =>
K + 2 H2O = 2 H2 + KO2
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方程式のバランス01/11/25
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