| 前日に均衡した方程式 |
K2CO3 + Cu(C2H3O2)2 = 2 KC2H3O2 + CuCO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ag + Mg(NO3)2 = AgMg + (NO3) =>
Ag + Mg(NO3)2 = AgMg + 2(NO3)
CuS + H2SO4 = H2S + CuSO4 =>
CuS + H2SO4 = H2S + CuSO4
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C2H2 + Cl + Ca(OH)2 = C2Cl4 + CaCl2 + H2O =>
C2H2 + 6 Cl + Ca(OH)2 = C2Cl4 + CaCl2 + 2 H2O
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
Al + F = AlF5 =>
Al + 5 F = AlF5
(H3C)4NCl + MnCl2 = [(H3C)4N]2[MnCl4] =>
2(H3C)4NCl + MnCl2 = [(H3C)4N]2[MnCl4]
PbO2 + Na3[Cr(OH)6] + NaOH = Na2[Pb(OH)4] + Na2CrO4 + H2O =>
3 PbO2 + 2 Na3[Cr(OH)6] + 4 NaOH = 3 Na2[Pb(OH)4] + 2 Na2CrO4 + 2 H2O
Te + H2O = TeO + H2 =>
Te + H2O = TeO + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(OH)2ClHCl = AlOHCl2H2O =>
Al(OH)2ClHCl = AlOHCl2H2O
Al2(SO4)3 + KF = K3(AlF6) + K2SO4 =>
Al2(SO4)3 + 12 KF = 2 K3(AlF6) + 3 K2SO4
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
CH2CHCH2CH2CH3 + KMnO4 + H2SO4 = CH3CH2CH2COOH + MnSO4 + K2SO4 + H2O =>
4 CH2CHCH2CH2CH3 + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2CH2COOH + 4 MnSO4 + 2 K2SO4 + 6 H2O
CH3COOC6H4COOH + NaOH = H2O + CH3COOC6H4COONa =>
CH3COOC6H4COOH + NaOH = H2O + CH3COOC6H4COONa
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C7H16 = C7H8 + H2 =>
C7H16 = C7H8 + 4 H2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Ni + Pt(SO4)2 = Pt + NiSO4 =>
2 Ni + Pt(SO4)2 = Pt + 2 NiSO4
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
KMnO4(s) + HCl(ac) = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4(s) + 16 HCl(ac) = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Na2S2O3 + HCl = S + SO2 + NaCl + H2O =>
Na2S2O3 + 2 HCl = S + SO2 + 2 NaCl + H2O
CH3COOH + Na3PO4 = CH3COONa + H3PO4 =>
3 CH3COOH + Na3PO4 = 3 CH3COONa + H3PO4
Pb(OH)4 + HI = Pb(I)4 + H2O =>
Pb(OH)4 + 4 HI = Pb(I)4 + 4 H2O
VOCl2 + KOH = K12V18O42 + KCl + H2O =>
18 VOCl2 + 48 KOH = K12V18O42 + 36 KCl + 24 H2O
C17H35COOH + Mg = C17H35COOMg + H2 =>
2 C17H35COOH + 2 Mg = 2 C17H35COOMg + H2
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
LiF + Ag(NO3) = Li(NO3) + AgF =>
LiF + Ag(NO3) = Li(NO3) + AgF
SiCl4(l) + H2O(l) = SiO2H2O + HCl(aq) =>
SiCl4(l) + 3 H2O(l) = SiO2H2O + 4 HCl(aq)
HI(aq) + CaCO3(s) = CaI2(aq) + CO2(g) + H2O(l) =>
2 HI(aq) + CaCO3(s) = CaI2(aq) + CO2(g) + H2O(l)
PK = KP =>
PK = KP
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
NaOH + FeBr3 = NaBr + Fe(OH)3 =>
3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3
H2PO4 = HPO4 + H2 =>
2 H2PO4 = 2 HPO4 + H2
silicondioxide + aluminum = silicon + aluminumoxide =>
3 SiO2 + 4 Al = 3 Si + 2 Al2O3
S + Mm2Or6 = Mm2S4 + Or6 =>
4 S + Mm2Or6 = Mm2S4 + Or6
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HClKHSO3 = KClH2SO3 =>
HClKHSO3 = KClH2SO3
Ba3(BO3)2 + H2SO4 = H3BO3 + BaSO4 =>
Ba3(BO3)2 + 3 H2SO4 = 2 H3BO3 + 3 BaSO4
CuCO3*Cu(OH)2 + NH2CH2COOH = Cu(NH2CH2COO)2 + H2O + CO2 =>
CuCO3*Cu(OH)2 + 4 NH2CH2COOH = 2 Cu(NH2CH2COO)2 + 3 H2O + CO2
AlBr3 + K2(SO4) = Al2(SO4)3 + KBr =>
2 AlBr3 + 3 K2(SO4) = Al2(SO4)3 + 6 KBr
Na2O + NCl = NaCl + N2O =>
Na2O + 2 NCl = 2 NaCl + N2O
AgNO3 + HNO3 = HAg + NO3 =>
AgNO3 + HNO3 = HAg + 2 NO3
C7H16 = C + H =>
C7H16 = 7 C + 16 H
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