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2 C2H6O2 + C10H10O4 = C12H14O6 + 2 CH4O
Pd + HCl = PdCl + H2 =>
2 Pd + 2 HCl = 2 PdCl + H2
Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5
Al2(SO4)3 + Li = Li(SO4)4 + Al =>
4 Al2(SO4)3 + 3 Li = 3 Li(SO4)4 + 8 Al
NaOH + C20H14O4 = Na + HCO2 + H2O =>
66 NaOH + C20H14O4 = 66 Na + 20 HCO2 + 30 H2O
(NH4)2 + Cr2O7(s) = N2(g) + H2O(v) + Cr2O3(s) =>
(NH4)2 + Cr2O7(s) = N2(g) + 4 H2O(v) + Cr2O3(s)
SrCO3 + NH6PO4 = Sr6PO5 + H2O + NO2 + CO2 =>
6 SrCO3 + NH6PO4 = Sr6PO5 + 3 H2O + NO2 + 6 CO2
C9H20 + O2 = C9O2 + H20O2 =>
C9H20 + 2 O2 = C9O2 + H20O2
HOH = H2O =>
HOH = H2O
K2Cr2O7 + H2SO4 + C4H9OH = Cr2(SO4)3 + K2SO4 + C3H7CHO + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C4H9OH = Cr2(SO4)3 + K2SO4 + 3 C3H7CHO + 7 H2O
HCl(ac) + K2CrO4(ac) = H2CrO4(ac) + KCl(ac) =>
2 HCl(ac) + K2CrO4(ac) = H2CrO4(ac) + 2 KCl(ac)
C2H6 + Cl = C2H5 + HCl =>
C2H6 + Cl = C2H5 + HCl
Zn + NaOH + H2O = H2 + Na2[ZnOH]4 =>
4 Zn + 2 NaOH + 2 H2O = H2 + Na2[ZnOH]4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Ea(OH)2 + HNO3 = Ea(NO3)2 + H2O =>
Ea(OH)2 + 2 HNO3 = Ea(NO3)2 + 2 H2O
C2H4 + H2SO4 = C2H6O4S =>
C2H4 + H2SO4 = C2H6O4S
Na(Cr(OH)4) + Na2S2O8 + NaOH = Na2CrO4 + Na2SO4 + H2O =>
2 Na(Cr(OH)4) + 3 Na2S2O8 + 8 NaOH = 2 Na2CrO4 + 6 Na2SO4 + 8 H2O
KOH + Fe4C3 = Fe(OH)3 + K4C =>
12 KOH + Fe4C3 = 4 Fe(OH)3 + 3 K4C
S + H2SO4 = H2S + H2S2O7 =>
4 S + 7 H2SO4 = 3 H2S + 4 H2S2O7
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Pt + H = PtH4 =>
Pt + 4 H = PtH4
Al(ClO4)3 + Hg = Hg(ClO4)2 + Al =>
2 Al(ClO4)3 + 3 Hg = 3 Hg(ClO4)2 + 2 Al
B2H6 + Cl2 = BCl3 + HCl =>
B2H6 + 6 Cl2 = 2 BCl3 + 6 HCl
LiFS3 = LiF + S2 =>
2 LiFS3 = 2 LiF + 3 S2
Cu2(SO4) + AlCl3 = CuCl + Al2(SO4)3 =>
3 Cu2(SO4) + 2 AlCl3 = 6 CuCl + Al2(SO4)3
Cl2 + NaBr2 = Na + BrCl =>
Cl2 + NaBr2 = Na + 2 BrCl
Na2CO3 + Ni(NO2)2 = NaNO2 + Ni2(CO3)2 =>
2 Na2CO3 + 2 Ni(NO2)2 = 4 NaNO2 + Ni2(CO3)2
MgHCO3 = MgCO3 + H2 =>
2 MgHCO3 = 2 MgCO3 + H2
C7H602 + O2 = CO + H2O =>
C7H602 + 154 O2 = 7 CO + 301 H2O
KO2 + CO4 = K4C04 + O5 =>
20 KO2 + 20 CO4 = 5 K4C04 + 24 O5
ZnSO4 + HCl = ClSO4 + ZnH =>
ZnSO4 + HCl = ClSO4 + ZnH
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Ag2O + KOH = KAgO + H2O =>
Ag2O + 2 KOH = 2 KAgO + H2O
(CH3COO)2Ca + HNO3 = CH3COOH + Ca(NO3)2 =>
(CH3COO)2Ca + 2 HNO3 = 2 CH3COOH + Ca(NO3)2
MnO4 + Mn2{+} + H2O = MnO2 + H1{+} =>
7 MnO4 + 4 Mn2{+} + 2 H2O = 15 MnO2 + 4 H1{+}
CO2 + OH = H2O + CHO4 =>
CO2 + 3 OH = H2O + CHO4
H2SO4 = H2(SO4) =>
H2SO4 = H2(SO4)
Cu(ii) + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu(ii) + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KCl + NH3 = K3N + HCl =>
3 KCl + NH3 = K3N + 3 HCl
Mg + SO4 = MgS + O2 =>
Mg + SO4 = MgS + 2 O2
HCl + NaCO3 = HCO3 + NaCl =>
HCl + NaCO3 = HCO3 + NaCl
ZnSNH2 + H2 = Zn + HSNH2 =>
2 ZnSNH2 + H2 = 2 Zn + 2 HSNH2
KHO + CO2 = KHCO3 =>
KHO + CO2 = KHCO3
KMnO4 + BaC2O4 + H2SO4 = K2SO4 + MnSO4 + BaSO4 + H2O + CO2 =>
2 KMnO4 + 5 BaC2O4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 BaSO4 + 8 H2O + 10 CO2
SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
PbCrO4NaOH = Na2CrO4Pb2CrO5H2O =>
2 PbCrO4NaOH = Na2CrO4Pb2CrO5H2O
KNO3(s) + NaCl(s) = KCl(s) + NaNO3(s) =>
KNO3(s) + NaCl(s) = KCl(s) + NaNO3(s)
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