前日に均衡した方程式 |
6 H3BO3 = H4B6O11 + 7 H2O
W + Cl = WCl =>
W + Cl = WCl
SCl4 + NaOH = Na2SO3 + NaCl + H2O =>
SCl4 + 6 NaOH = Na2SO3 + 4 NaCl + 3 H2O
OF2 = O2 + F2 =>
2 OF2 = O2 + 2 F2
C + Ca = CaC =>
C + Ca = CaC
KMnO4 + Fe(NH4)2(SO4)2 = FeMnO4 + K(NH4)2(SO4)2 =>
KMnO4 + Fe(NH4)2(SO4)2 = FeMnO4 + K(NH4)2(SO4)2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
SrO + Na = Na2O + Sr =>
SrO + 2 Na = Na2O + Sr
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
C20H40O2 + O2 = CO2 + H2O =>
C20H40O2 + 29 O2 = 20 CO2 + 20 H2O
C2N2 + KOH = KCN + KOCN + H2O =>
C2N2 + 2 KOH = KCN + KOCN + H2O
P + FeO = Fe + PO =>
P + FeO = Fe + PO
Cs(s) + Cl(g) = CsCl(s) =>
Cs(s) + Cl(g) = CsCl(s)
HgSO4 + H2S = HgS + H2SO4 =>
HgSO4 + H2S = HgS + H2SO4
Cu(CN) + NaCN = Cu(CN)2 + Na =>
Cu(CN) + NaCN = Cu(CN)2 + Na
Cd + H2SO4 = CdSO4 + H2 =>
Cd + H2SO4 = CdSO4 + H2
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
HCCCH3 + NaNH2 = NaCCCH3 + NH3 =>
HCCCH3 + NaNH2 = NaCCCH3 + NH3
K2S + Cr(NO3)3 + H2O = Cr(OH)3 + H2S + KNO3 =>
3 K2S + 2 Cr(NO3)3 + 6 H2O = 2 Cr(OH)3 + 3 H2S + 6 KNO3
NaBr + NaNO2 + H2SO4 = Br2 + NO + Na2SO4 + H2O =>
2 NaBr + 2 NaNO2 + 2 H2SO4 = Br2 + 2 NO + 2 Na2SO4 + 2 H2O
Cr3Cl = Cr + Cl2 =>
2 Cr3Cl = 6 Cr + Cl2
iron + copper(II)chloride = iron(II)chloride + copper =>
Fe + CuCl2 = FeCl2 + Cu
KI + (CH3COO)2Pb = I2Pb + CH3COOK =>
2 KI + (CH3COO)2Pb = I2Pb + 2 CH3COOK
W + Cl = WCl5 =>
W + 5 Cl = WCl5
Zn(OH)2 + CH3COOH = Zn + CH3COO + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn + 2 CH3COO + 2 H2O
HCl + KOH = HOH + KCl =>
HCl + KOH = HOH + KCl
W + Cl = Cl6W =>
W + 6 Cl = Cl6W
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ga + I = Ga2I3 =>
2 Ga + 3 I = Ga2I3
Zn + HCl = ZnCl3 + H2 =>
2 Zn + 6 HCl = 2 ZnCl3 + 3 H2
K(s) + H2O(l) = H2(g) + KOH(aq) =>
2 K(s) + 2 H2O(l) = H2(g) + 2 KOH(aq)
Mg2S2 + (HCl) = H2S + MgCl2 =>
Mg2S2 + 4(HCl) = 2 H2S + 2 MgCl2
AgC2H3O2 + NiSO4 = Ag2SO4 + Ni(C2H3O2)2 =>
2 AgC2H3O2 + NiSO4 = Ag2SO4 + Ni(C2H3O2)2
Cu2C2O4 + KMnO4 + H2SO4 = CuSO4 + CO2 + MnSO4 + K2SO4 + H2O =>
5 Cu2C2O4 + 4 KMnO4 + 16 H2SO4 = 10 CuSO4 + 10 CO2 + 4 MnSO4 + 2 K2SO4 + 16 H2O
Tl + F2 = TlF =>
2 Tl + F2 = 2 TlF
AlBr3 + H2MgO2 = Br2Mg + AlH3O3 =>
2 AlBr3 + 3 H2MgO2 = 3 Br2Mg + 2 AlH3O3
W + Cl = WCl4 =>
W + 4 Cl = WCl4
La(NO3)3 + NH2CH2COOH = La2O3 + N2 + CO2 + H2O =>
6 La(NO3)3 + 10 NH2CH2COOH = 3 La2O3 + 14 N2 + 20 CO2 + 25 H2O
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
Li2SO4 + K3PO4 = Li3PO4 + K2SO4 =>
3 Li2SO4 + 2 K3PO4 = 2 Li3PO4 + 3 K2SO4
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Zn(s) + FeSO4(Ac) = ZnSO4(Ac) + Fe(s) =>
Zn(s) + FeSO4(Ac) = ZnSO4(Ac) + Fe(s)
H4P2O7 + Al(OH)3 = Al4(P2O7)3 + H2O =>
3 H4P2O7 + 4 Al(OH)3 = Al4(P2O7)3 + 12 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
F + W + P + S = FW2P6S3 =>
F + 2 W + 6 P + 3 S = FW2P6S3
Na2CO3*10H2O + C2H2O4 = Na2C2O4 + CO2 + H2O =>
Na2CO3*10H2O + C2H2O4 = Na2C2O4 + CO2 + 11 H2O
B + H = BH =>
B + H = BH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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