| 前日に均衡した方程式 |
2 HCl + Zn = H2 + ZnCl2
Mg(OH)2 + H2O = Mg(OH)2H2O =>
Mg(OH)2 + H2O = Mg(OH)2H2O
Cr(OH)3 + KOH = K3Cr(OH)6 =>
Cr(OH)3 + 3 KOH = K3Cr(OH)6
Mg(NO3)2 + Na2(CO3) = Mg(CO3) + NaNO3 =>
Mg(NO3)2 + Na2(CO3) = Mg(CO3) + 2 NaNO3
Pd + Sc = Pd2Sc3 =>
2 Pd + 3 Sc = Pd2Sc3
Na(OH)2 + SO4 = Na2SO4 + OH =>
2 Na(OH)2 + SO4 = Na2SO4 + 4 OH
AlCl3 + C6H12O6 = Al + HCl + CO =>
4 AlCl3 + C6H12O6 = 4 Al + 12 HCl + 6 CO
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Au2O3 + Na2S2O3 + H2O = Au2O + NaOH + Na2S4O6 =>
Au2O3 + 4 Na2S2O3 + 2 H2O = Au2O + 4 NaOH + 2 Na2S4O6
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
Ca3(PO4)2(s) + HC2H3O2(aq) = Ca(C2H3O2)2(aq) + H3PO4(aq) =>
Ca3(PO4)2(s) + 6 HC2H3O2(aq) = 3 Ca(C2H3O2)2(aq) + 2 H3PO4(aq)
C2H6O + KMnO4 + HCl = KOH + MnO4 + C2H6 + Cl2 =>
2 C2H6O + 2 KMnO4 + 2 HCl = 2 KOH + 2 MnO4 + 2 C2H6 + Cl2
(CH3)C6H4(COOH) + SOCl2 = (CH3)C6H4(COCl) + HCl + SO2 =>
(CH3)C6H4(COOH) + SOCl2 = (CH3)C6H4(COCl) + HCl + SO2
C2H5OH + C2H2O = C4H8O2 =>
C2H5OH + C2H2O = C4H8O2
C6H12O6 + SO4{2-} = HCO3{-} + HS{-} + H{+} =>
C6H12O6 + 3 SO4{2-} = 6 HCO3{-} + 3 HS{-} + 3 H{+}
Al2(SO4)3*18H2O + Na2CO3 = Al(OH)3 + Na2SO4 + CO2 + H2O =>
Al2(SO4)3*18H2O + 3 Na2CO3 = 2 Al(OH)3 + 3 Na2SO4 + 3 CO2 + 15 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Ba(NO3)2 + CaSO4 = BaSO4(s) + Ca(NO3)2(aq) =>
Ba(NO3)2 + CaSO4 = BaSO4(s) + Ca(NO3)2(aq)
NaI + F2 = I2 + NaF =>
2 NaI + F2 = I2 + 2 NaF
Al + HCl(aq) = AlCl3 + H(g) =>
Al + 3 HCl(aq) = AlCl3 + 3 H(g)
H3(OH)3 = H2O =>
H3(OH)3 = 3 H2O
Zn + HNO3 = Zn(NO3)2 + NH4(NO2) + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + NH4(NO2) + 4 H2O
HBrO(aq) + NaOH(aq) = H2O(l) + NaBrO(aq) =>
HBrO(aq) + NaOH(aq) = H2O(l) + NaBrO(aq)
Al + O3 = Al2O3 =>
2 Al + O3 = Al2O3
Mn2O7 + NaOH = Mn(OH)2 + NaO + O2 =>
2 Mn2O7 + 8 NaOH = 4 Mn(OH)2 + 8 NaO + 3 O2
Cr(s) + Cl2(g) = CrCl3(s) =>
2 Cr(s) + 3 Cl2(g) = 2 CrCl3(s)
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C6H8O7 + NaHCO3 = H2O + CO2 + Na3C6H5O8 =>
8 C6H8O7 + 27 NaHCO3 = 23 H2O + 21 CO2 + 9 Na3C6H5O8
NaCl + KBrO3 + H2SO4 = KBr + Cl2 + Na2SO4 + H2O =>
6 NaCl + KBrO3 + 3 H2SO4 = KBr + 3 Cl2 + 3 Na2SO4 + 3 H2O
K2Cr2O7 + HI + PH3 = H3PO4 + CrI3 + KI + H2O =>
4 K2Cr2O7 + 32 HI + 3 PH3 = 3 H3PO4 + 8 CrI3 + 8 KI + 16 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ca + Cl2 = CaCl2 = =>
Ca + Cl2 = CaCl2
AgBr + KCN = KAg(CN)2 + KBr =>
AgBr + 2 KCN = KAg(CN)2 + KBr
Ca(OH)2 + NaCl = CaCl2 + NaOH =>
Ca(OH)2 + 2 NaCl = CaCl2 + 2 NaOH
MgO + Si = Mg + SiO2 =>
2 MgO + Si = 2 Mg + SiO2
V2(CO3)3 + HCl = VCl3 + CO2 + H2O =>
V2(CO3)3 + 6 HCl = 2 VCl3 + 3 CO2 + 3 H2O
CuSO4 + NaOH = Na2CuO4H4 + Na2SO4 =>
CuSO4 + 4 NaOH = Na2CuO4H4 + Na2SO4
MnO2 + S = MnO + SO2 =>
2 MnO2 + S = 2 MnO + SO2
HCOOH + C2H5OH = COOC2H5 + H2O =>
10 HCOOH + 7 C2H5OH = 8 COOC2H5 + 11 H2O
AgBr + KCN = KAg(CN)2 + KBr =>
AgBr + 2 KCN = KAg(CN)2 + KBr
K + O2 = K2O =>
4 K + O2 = 2 K2O
Cu(NO3)2 + C6H12N4 = CuO + CO2 + H2O + N2 =>
18 Cu(NO3)2 + 5 C6H12N4 = 18 CuO + 30 CO2 + 30 H2O + 28 N2
HCl + Rb2CO3 = H2CO3 + RbCl =>
2 HCl + Rb2CO3 = H2CO3 + 2 RbCl
Na2S + Pb(NO3)2 = PbS + Na + NO3 =>
Na2S + Pb(NO3)2 = PbS + 2 Na + 2 NO3
HCl + H2O2 = HClO + H2O =>
HCl + H2O2 = HClO + H2O
AuPO4 + Ba = BaPO4 + Au =>
AuPO4 + Ba = BaPO4 + Au
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
AgNo3 + Na2Co3 = Ag2Co3 + NaNo3(aq) =>
2 AgNo3 + Na2Co3 = Ag2Co3 + 2 NaNo3(aq)
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
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