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Cu + 6 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O(HNO3)
MnO2 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O =>
MnO2 + H2C2O4 + H2SO4 = MnSO4 + 2 CO2 + 2 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C5H11NH + O2 = CO2 + H2O + N2 =>
2 C5H11NH + 16 O2 = 10 CO2 + 12 H2O + N2
C4H10 + Cl2 + O2 = CO2CCl4 + H2O =>
2 C4H10 + 8 Cl2 + 9 O2 = 4 CO2CCl4 + 10 H2O
H + F = HF =>
H + F = HF
Pb + HNO3 = Pb(NO3)2 + H2 =>
Pb + 2 HNO3 = Pb(NO3)2 + H2
CH3CH2OH + KMnO4 + H2SO4 = CHCOOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2OH + 6 KMnO4 + 9 H2SO4 = 5 CHCOOH + 6 MnSO4 + 3 K2SO4 + 19 H2O
HClO4 + Mg = MgClO4 + H2 =>
2 HClO4 + 2 Mg = 2 MgClO4 + H2
H2CO3 + Cr(OH)2 = H2O + CrCO3 =>
H2CO3 + Cr(OH)2 = 2 H2O + CrCO3
O2 + Fe = Fe3O2(s) =>
O2 + 3 Fe = Fe3O2(s)
Na2SiO3 + SiO2 = Na2Si2O5 =>
Na2SiO3 + SiO2 = Na2Si2O5
Fe + H2SO3 = Fe2(SO3)3 + H =>
2 Fe + 3 H2SO3 = Fe2(SO3)3 + 6 H
AgNO3 + NaOH = Ag2(O) + NaNO3 + H2O =>
2 AgNO3 + 2 NaOH = Ag2(O) + 2 NaNO3 + H2O
CaCl + MgP = CaMg + ClP =>
CaCl + MgP = CaMg + ClP
ZnSO4*7H2O + CaCl2*2H2O = CaSO4 + ZnCl2 + H2O =>
ZnSO4*7H2O + CaCl2*2H2O = CaSO4 + ZnCl2 + 9 H2O
Co(OH)2 + NaOH = Na[Co(OH)3] =>
Co(OH)2 + NaOH = Na[Co(OH)3]
K2Cr2O7 + K2C2O4 + H2C2O4 = (Cr(C2O4)3)K3 + CO2 + H2O =>
K2Cr2O7 + 2 K2C2O4 + 7 H2C2O4 = 2(Cr(C2O4)3)K3 + 6 CO2 + 7 H2O
SO3(g) + H2O(l) = H2SO4(aq) =>
SO3(g) + H2O(l) = H2SO4(aq)
HNO3(ac) + NaOH(ac) = H2O(l) + NaNO3(ac) =>
HNO3(ac) + NaOH(ac) = H2O(l) + NaNO3(ac)
Fe2(SO4)3 + K2Cr2O7 = Fe2(Cr2O7)3 + K2SO4 =>
Fe2(SO4)3 + 3 K2Cr2O7 = Fe2(Cr2O7)3 + 3 K2SO4
Na3(PO4) + MnCl2 = NaCl + Mn3(PO4)2 =>
2 Na3(PO4) + 3 MnCl2 = 6 NaCl + Mn3(PO4)2
FeO3 + CO = Fe304 + CO2 =>
304 FeO3 + 912 CO = Fe304 + 912 CO2
Al(OH)3 + Na2O2 = Na2AlO4 + H2O + NaOH =>
2 Al(OH)3 + 3 Na2O2 = 2 Na2AlO4 + 2 H2O + 2 NaOH
K2Cr2O7 + NaHSO3 + HNO3 = Cr(NO3)3 + KNO3 + NaHSO4 + H2O =>
K2Cr2O7 + 3 NaHSO3 + 8 HNO3 = 2 Cr(NO3)3 + 2 KNO3 + 3 NaHSO4 + 4 H2O
CUSO4 + Ca = CaSO4 + CU =>
CUSO4 + Ca = CaSO4 + CU
ZnCUCl2 = ZnCl2CU =>
ZnCUCl2 = ZnCl2CU
AlC3 + H2O = Al(OH)3 + CH =>
AlC3 + 3 H2O = Al(OH)3 + 3 CH
ZnCuSO4 = ZnSO4Cu =>
ZnCuSO4 = ZnSO4Cu
C2H4ONaOH = C2H3ONaH2O =>
C2H4ONaOH = C2H3ONaH2O
Ag(NH3)2 + NaCl = AgCl + Na(NH3)2 =>
Ag(NH3)2 + NaCl = AgCl + Na(NH3)2
C2H5O2 + H2O = C2H6O + O2 =>
4 C2H5O2 + 2 H2O = 4 C2H6O + 3 O2
KAl(OH)4 + H2C2O4 + KOH = K3Al(C2O4)3*3H2O + H2O =>
KAl(OH)4 + 3 H2C2O4 + 2 KOH = K3Al(C2O4)3*3H2O + 3 H2O
FeO + CO2 = FeO3 + C =>
FeO + CO2 = FeO3 + C
HBrO4 + Mg(OH)2 = Mg(BrO4)2 + H2O =>
2 HBrO4 + Mg(OH)2 = Mg(BrO4)2 + 2 H2O
Rb2Se + Sr = SrSe + Rb =>
Rb2Se + Sr = SrSe + 2 Rb
Mn(No3)2 + NaBiO3 + HNo3 = HMnO4 + Bi(No3)3 + NaNo3 + H2O =>
2 Mn(No3)2 + 5 NaBiO3 + 16 HNo3 = 2 HMnO4 + 5 Bi(No3)3 + 5 NaNo3 + 7 H2O
Al(NO2)3 + NH3 + HCl = AlCl3 + N2 + H2O =>
Al(NO2)3 + 3 NH3 + 3 HCl = AlCl3 + 3 N2 + 6 H2O
CO2 + H = CH3OH + H2O =>
CO2 + 6 H = CH3OH + H2O
Fe(OH)2(s) + HCl(aq) = FeCl2(aq) + H2O(l) =>
Fe(OH)2(s) + 2 HCl(aq) = FeCl2(aq) + 2 H2O(l)
Co(NO3)2(aq) + Na2CO3 = CoCO3 + NaNO3 =>
Co(NO3)2(aq) + Na2CO3 = CoCO3 + 2 NaNO3
C2H5OH + C6H5OH = C6H5CH2OH + H2O =>
C2H5OH + 2 C6H5OH = 2 C6H5CH2OH + H2O
C31H64 + O2 = C2O + H2O =>
4 C31H64 + 95 O2 = 62 C2O + 128 H2O
BaO + Al = Ba + Al2O3 =>
3 BaO + 2 Al = 3 Ba + Al2O3
Cu2C2 + KClO3 = CO + Cu + KCl =>
3 Cu2C2 + 2 KClO3 = 6 CO + 6 Cu + 2 KCl
Ca(OH)2 + Mg = Mg(OH)2 + Ca =>
Ca(OH)2 + Mg = Mg(OH)2 + Ca
HI + KOH = KI + H + O =>
HI + KOH = KI + 2 H + O
MnCl2 + Br2 = MnBr2 + Cl =>
MnCl2 + Br2 = MnBr2 + 2 Cl
HOCl(aq) + NaOH(aq) = OH(l) + NaCl(aq) =>
HOCl(aq) + NaOH(aq) = 2 OH(l) + NaCl(aq)
CH4O + CuO = CH2O + Cu + H2O =>
CH4O + CuO = CH2O + Cu + H2O
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