| 前日に均衡した方程式 |
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
C30H62 + O2 = CO2 + H2O =>
2 C30H62 + 91 O2 = 60 CO2 + 62 H2O
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
Hg(NO3)2 = HgO + NO2 + O =>
Hg(NO3)2 = HgO + 2 NO2 + O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NaOH + SO2 = H2O + Na2SO3 =>
2 NaOH + SO2 = H2O + Na2SO3
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
K + H2SO4 = KSO4 + H2O + H2S =>
4 K + 5 H2SO4 = 4 KSO4 + 4 H2O + H2S
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NaOH + CuSO4 = Cu(OH)2 + Na2SO4 =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
Al2(SO4)3 = Al + SO4 =>
Al2(SO4)3 = 2 Al + 3 SO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2O + Cu(NO3)2 = HNO3 + Cu + O2 =>
2 H2O + 2 Cu(NO3)2 = 4 HNO3 + 2 Cu + O2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Na2[Sn(OH)4] + Na6TeO6 + H2O = Na2[Sn(OH)6] + Te + NaOH =>
3 Na2[Sn(OH)4] + Na6TeO6 + 6 H2O = 3 Na2[Sn(OH)6] + Te + 6 NaOH
Al + O2 = AlO3 =>
2 Al + 3 O2 = 2 AlO3
SO2 + Na2S + Na2CO3 = Na2S2O3 + CO2 =>
4 SO2 + 2 Na2S + Na2CO3 = 3 Na2S2O3 + CO2
NH3 + CuO = Cu + NO2 + H2 =>
2 NH3 + 4 CuO = 4 Cu + 2 NO2 + 3 H2
Br{-} + Ba{2+} = Br2Ba =>
2 Br{-} + Ba{2+} = Br2Ba
SrCl2 + AgNO3 = Sr(NO3)2 + AgCl =>
SrCl2 + 2 AgNO3 = Sr(NO3)2 + 2 AgCl
Al2(SO4)3 + CH3COOH = Al(CH3COO)3 + H2SO4 =>
Al2(SO4)3 + 6 CH3COOH = 2 Al(CH3COO)3 + 3 H2SO4
KI + CuSO4 = KCuI + SO4 =>
KI + CuSO4 = KCuI + SO4
KMnO4 + HBr = MnBr2 + KBr + Br2 + H2O =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 5 Br2 + 8 H2O
Cu(NO3) + HCl = CuCl2 + H2O + NO2 =>
Cu(NO3) + 2 HCl = CuCl2 + H2O + NO2
C6H12O6(s) = C(s) + H2O(g)C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
5 C6H12O6(s) = 12 C(s) + 6 H2O(g)C3H8(g) + 12 O2(g)
ZnO + ClO2 = ZnCl2 + O2 =>
2 ZnO + 4 ClO2 = 2 ZnCl2 + 5 O2
(NH4)3PO4 + CrCl3 = CrPO4 + NH4Cl =>
(NH4)3PO4 + CrCl3 = CrPO4 + 3 NH4Cl
Ca + H2O(l) = CaOH + H =>
Ca + H2O(l) = CaOH + H
I2 + CaBr2 = Ca + I2Br2 =>
I2 + CaBr2 = Ca + I2Br2
Cu(HSO4)2 + Ag2SO4 = CuSO4 + AgHSO4 =>
Cu(HSO4)2 + Ag2SO4 = CuSO4 + 2 AgHSO4
K2Cr2O7(ac) + HCl(ac) = CrCl3(ac) + Cl2(g) + KCl(ac) + H2O =>
K2Cr2O7(ac) + 14 HCl(ac) = 2 CrCl3(ac) + 3 Cl2(g) + 2 KCl(ac) + 7 H2O
Cd(OH)2 + (NH4)2HPO4 = CdHPO4 + NH4OH =>
Cd(OH)2 + (NH4)2HPO4 = CdHPO4 + 2 NH4OH
H2O + CO + N2 = HNO2 + C2H6O2 =>
4 H2O + 2 CO + N2 = 2 HNO2 + C2H6O2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
CoCl2 + KNO2 + CH3COOH = K3Co(NO2)6 + NO + H2O + CH3COOKKCl =>
CoCl2 + 7 KNO2 + 2 CH3COOH = K3Co(NO2)6 + NO + H2O + 2 CH3COOKKCl
COOH(CH2)3COOH + CH3OH = H3COOC5H6OOCH3 + H2O =>
COOH(CH2)3COOH + 2 CH3OH = H3COOC5H6OOCH3 + 2 H2O
Rb2CO3 + HCl = RbCl + H2CO3 =>
Rb2CO3 + 2 HCl = 2 RbCl + H2CO3
Cu2(SO4)2 + K2(CrO4) = Cu2(CrO4)2 + K2(SO4) =>
Cu2(SO4)2 + 2 K2(CrO4) = Cu2(CrO4)2 + 2 K2(SO4)
I2 + NO3 = IO3 + NO =>
I2 + 3 NO3 = 2 IO3 + 3 NO
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Mg + CH3COOH = (CH3COO)2Mg + H2 =>
Mg + 2 CH3COOH = (CH3COO)2Mg + H2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Na3HPO3 + Ba(NO2)2 = NaNO2 + Ba3(HPO3)2 =>
2 Na3HPO3 + 3 Ba(NO2)2 = 6 NaNO2 + Ba3(HPO3)2
C7H8O + Br2 = C7H6Br2O + HBr =>
C7H8O + 2 Br2 = C7H6Br2O + 2 HBr
Cu(OH) + NaPo4 = CuPo4 + NaOH =>
Cu(OH) + NaPo4 = CuPo4 + NaOH
Na2S + H2O = NaOH2 + S =>
Na2S + 2 H2O = 2 NaOH2 + S
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