| 前日に均衡した方程式 |
2 AgNO3 + H2S = Ag2S + 2 HNO3
C + Na2Cr2O7 = Cr2O3 + Na2O + CO =>
3 C + Na2Cr2O7 = Cr2O3 + Na2O + 3 CO
F + H2O = HF + OH =>
F + H2O = HF + OH
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
H2S(g) + H2O(l) = H2(g) + SO2(g) =>
H2S(g) + 2 H2O(l) = 3 H2(g) + SO2(g)
C + Na2Cr2O7 = Cr2O3 + Na2O + CO2 =>
3 C + 2 Na2Cr2O7 = 2 Cr2O3 + 2 Na2O + 3 CO2
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
PbS + CO2 = PbSO4 + CO =>
PbS + 4 CO2 = PbSO4 + 4 CO
NaCl + KMnO4 + CH3COOH = KCl + Cl2 + CH3COONa + H2O + CH3COOMn =>
7 NaCl + KMnO4 + 8 CH3COOH = KCl + 3 Cl2 + 7 CH3COONa + 4 H2O + CH3COOMn
K2SiO3 + HOH = H2SiO3 + KOH =>
K2SiO3 + 2 HOH = H2SiO3 + 2 KOH
Na2Cr2O7 + C = Cr2O3 + Na2CO3 + CO =>
Na2Cr2O7 + 2 C = Cr2O3 + Na2CO3 + CO
NaBr + H3PO4HBr = Na3PO4 + HBr =>
3 NaBr + H3PO4HBr = Na3PO4 + 4 HBr
Cm + HCl = CmCl3 + H2 =>
2 Cm + 6 HCl = 2 CmCl3 + 3 H2
ZnSO4 + NH4OH = (Zn(NH3)4)(OH)2 + (NH4)2SO4 + H2O =>
ZnSO4 + 6 NH4OH = (Zn(NH3)4)(OH)2 + (NH4)2SO4 + 4 H2O
C2H2 + O2 = CO2 + H2O9 =>
2 C2H2 + 13 O2 = 4 CO2 + 2 H2O9
Sn(OH)4 + NaOH = Na2SnO3 + H2O =>
Sn(OH)4 + 2 NaOH = Na2SnO3 + 3 H2O
Ca3(PO4)2 + AgCl = CaCl2 + Ag3PO4 =>
Ca3(PO4)2 + 6 AgCl = 3 CaCl2 + 2 Ag3PO4
Cl2 + CS2 = CCl4 + S2SCl2 =>
8 Cl2 + 3 CS2 = 3 CCl4 + 2 S2SCl2
CaBr2 + KOH = Ca(OH)2 + KBr =>
CaBr2 + 2 KOH = Ca(OH)2 + 2 KBr
Fe + Mn(NO3) = Mn + Fe(NO3) =>
Fe + Mn(NO3) = Mn + Fe(NO3)
FeF3 + H2O = FeF3H2O =>
FeF3 + H2O = FeF3H2O
H2 + Te = HTe =>
H2 + 2 Te = 2 HTe
HCO3 + H2SO4 = CO2 + SO4 + H2O =>
2 HCO3 + H2SO4 = 2 CO2 + SO4 + 2 H2O
K2SO4(aq) + Ba(C2H3O2)2(aq) = BaSO4 + KC2H3O2 =>
K2SO4(aq) + Ba(C2H3O2)2(aq) = BaSO4 + 2 KC2H3O2
NaHS + H2O = H2S + NaOH =>
NaHS + H2O = H2S + NaOH
ZnCl2 + H2CO3 = ZnCO3 + H2Cl2 =>
ZnCl2 + H2CO3 = ZnCO3 + H2Cl2
FeCl2 + S(NH4)2 = NH4Cl + FeS =>
FeCl2 + S(NH4)2 = 2 NH4Cl + FeS
H2 + Te = H2Te =>
H2 + Te = H2Te
MgSO4*7H2O + HCl = MgCl2 + H2S + H2O + Cl2 =>
MgSO4*7H2O + 10 HCl = MgCl2 + H2S + 11 H2O + 4 Cl2
C4H6CaO4K2CO3 = CaCO3K2C4H6O4 =>
C4H6CaO4K2CO3 = CaCO3K2C4H6O4
Te + H2 = TeH =>
2 Te + H2 = 2 TeH
Ca5(PO4)3(Cl) + SiO2 + C = CaSiO3 + CaCl2 + CO + P4 =>
4 Ca5(PO4)3(Cl) + 18 SiO2 + 30 C = 18 CaSiO3 + 2 CaCl2 + 30 CO + 3 P4
CuO + H2O = H2CuO2 =>
CuO + H2O = H2CuO2
Al2 + O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2 + O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
HBr + Rb(OH)2 = RbBr2 + H2O =>
2 HBr + Rb(OH)2 = RbBr2 + 2 H2O
C7H16O2 + O2 = CO2 + H2O =>
C7H16O2 + 10 O2 = 7 CO2 + 8 H2O
N2 + O2 = N2O4 =>
N2 + 2 O2 = N2O4
RbOH + Zn = Zn(OH)2 + Rb =>
2 RbOH + Zn = Zn(OH)2 + 2 Rb
H3C6H5O4 + NaOH = Na3C6H5O4 + H2O =>
H3C6H5O4 + 3 NaOH = Na3C6H5O4 + 3 H2O
BeSO4 + HCl = BeCl2 + H2SO4 =>
BeSO4 + 2 HCl = BeCl2 + H2SO4
NaF + CaO + H2O = CaF2 + NaOH =>
2 NaF + CaO + H2O = CaF2 + 2 NaOH
N2 + BaC2 = C + BaCN2 =>
N2 + BaC2 = C + BaCN2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
C9H20 + O2(g) = CO2(g) + H2O(g) =>
C9H20 + 14 O2(g) = 9 CO2(g) + 10 H2O(g)
Na2S + NH3 + H2O = NaOH + (NH4)2S =>
Na2S + 2 NH3 + 2 H2O = 2 NaOH + (NH4)2S
Ag3N + KCl = AgCl + K3N =>
Ag3N + 3 KCl = 3 AgCl + K3N
NOCl + KOH + KClO2 = KCl + KNO3 + H2O =>
2 NOCl + 4 KOH + KClO2 = 3 KCl + 2 KNO3 + 2 H2O
NaOH + HB = H2O + NaB =>
NaOH + HB = H2O + NaB
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
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