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2 NH4VO3O2 = 2 NH3 + V2O5 + H2O + 2 O2
N2 + CaC2 = C + CaCN2 =>
N2 + CaC2 = C + CaCN2
CH3CH(OH)COOH + KMnO4 + H2S = CH3COCH3 + MnSO4 + K2SO4 + H2O =>
7 CH3CH(OH)COOH + 4 KMnO4 + 6 H2S = 7 CH3COCH3 + 4 MnSO4 + 2 K2SO4 + 6 H2O
Al2(SO4)3 + NH3 + H2O = Al(OH)3 + (NH4) + SO4 =>
Al2(SO4)3 + 6 NH3 + 6 H2O = 2 Al(OH)3 + 6(NH4) + 3 SO4
N2O4(g) + O2(g) + H2O(l) = HNO3 =>
2 N2O4(g) + O2(g) + 2 H2O(l) = 4 HNO3
Zn(NO3)2 + KOH = ZnO + KNO3 + H2O =>
Zn(NO3)2 + 2 KOH = ZnO + 2 KNO3 + H2O
Al + NO2 + Mg + H2O = NH3 + MgAl2O3 =>
14 Al + 6 NO2 + 7 Mg + 9 H2O = 6 NH3 + 7 MgAl2O3
CrF2 + H2O = CrF1 + HF + O =>
2 CrF2 + H2O = 2 CrF1 + 2 HF + O
SiC + O2 = SiO2 + C =>
SiC + O2 = SiO2 + C
NaOH + CO3H2 = CO3Na2 + H2O =>
2 NaOH + CO3H2 = CO3Na2 + 2 H2O
Pt(NH3)4Cl4 + H2O = [Pt(NH3)4(H2O)4]Cl4 =>
Pt(NH3)4Cl4 + 4 H2O = [Pt(NH3)4(H2O)4]Cl4
Zn(NH3)4 + PbS = ZnS + Pb + (NH3) =>
Zn(NH3)4 + PbS = ZnS + Pb + 4(NH3)
Cr(SO4)3 + Na2SO3 + H2O = Cr(OH)3 + SO2 + Na2SO4 =>
2 Cr(SO4)3 + 9 Na2SO3 + 3 H2O = 2 Cr(OH)3 + 6 SO2 + 9 Na2SO4
HIO3 = H2O + IO2 + O2 =>
4 HIO3 = 2 H2O + 4 IO2 + O2
RCOONa + HCl = RCOOH + NaCl =>
RCOONa + HCl = RCOOH + NaCl
Cu(OH)2 + Br2 + H2SO4 = H2O + HBr + Cu2(SO4)3 =>
2 Cu(OH)2 + Br2 + 3 H2SO4 = 4 H2O + 2 HBr + Cu2(SO4)3
Na + Pb(OH)2 = NaOH + Pb =>
2 Na + Pb(OH)2 = 2 NaOH + Pb
CaCl2 + Na2SO3 = Ca2(SO3)2 + NaCl =>
2 CaCl2 + 2 Na2SO3 = Ca2(SO3)2 + 4 NaCl
AgNO3(aq) + NaBr = AgBr(s) + NaNO3 =>
AgNO3(aq) + NaBr = AgBr(s) + NaNO3
Mg5Al2Si3O10(OH)8 + KAl3Si3O10F2 + SiO2 = KMg3AlSi3O10F2 + Mg2Al4Si5O18 + H2O =>
Mg5Al2Si3O10(OH)8 + KAl3Si3O10F2 + 2 SiO2 = KMg3AlSi3O10F2 + Mg2Al4Si5O18 + 4 H2O
AlCl3 + Nh4 = Al + Nh4Cl =>
AlCl3 + 3 Nh4 = Al + 3 Nh4Cl
Mn(s) + CoCl2(aq) = MnCl2(aq) + Co(s) =>
Mn(s) + CoCl2(aq) = MnCl2(aq) + Co(s)
NaNO3 + BaCl2 = Ba(NO3)2 + NaCl =>
2 NaNO3 + BaCl2 = Ba(NO3)2 + 2 NaCl
HCl + ArNO3 = HNO3 + ArCl =>
HCl + ArNO3 = HNO3 + ArCl
HIO3 + C10H20O = I + H2O + C10H18O =>
2 HIO3 + 5 C10H20O = 2 I + 6 H2O + 5 C10H18O
CU + CH3COOH = H2 + CH3COOCU =>
2 CU + 2 CH3COOH = H2 + 2 CH3COOCU
CH3COCl + HOC6H4COOH = C9H8O4 + HCl =>
CH3COCl + HOC6H4COOH = C9H8O4 + HCl
Rb + RbNO2 = Rb2O + N2 =>
6 Rb + 2 RbNO2 = 4 Rb2O + N2
C17H33COOH + KMnO4 + H2O = C17H33(OH)2COOH + MnO2 + KOH =>
3 C17H33COOH + 2 KMnO4 + 4 H2O = 3 C17H33(OH)2COOH + 2 MnO2 + 2 KOH
CH3HCOONa + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
10 CH3HCOONa + 18 KMnO4 + 32 H2SO4 = 20 CO2 + 18 MnSO4 + 9 K2SO4 + 5 Na2SO4 + 52 H2O
SbS3 + O2 = Sb4O6 + SO4 =>
4 SbS3 + 27 O2 = Sb4O6 + 12 SO4
Cu(NO4)2 = CuO + NO2 + O2 =>
2 Cu(NO4)2 = 2 CuO + 4 NO2 + 3 O2
Cl2 + Cr = Cr(Cl)3 =>
3 Cl2 + 2 Cr = 2 Cr(Cl)3
H{+]+Al(OH)4{-} = Al(OH)3+H2O =>
H{+]+Al(OH)4{-} = Al(OH)3+H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
LiCH3COO + MgCl2 = LiCl + Mg(CH3COO)2 =>
2 LiCH3COO + MgCl2 = 2 LiCl + Mg(CH3COO)2
HOCl + NO = Cl2 + NO3{-} + H{+} + H2O =>
6 HOCl + 2 NO = 3 Cl2 + 2 NO3{-} + 2 H{+} + 2 H2O
Na2CO3(eq) + HClO3(eq) = NaClO3(eq) + CO2(g) + H2O(l) =>
Na2CO3(eq) + 2 HClO3(eq) = 2 NaClO3(eq) + CO2(g) + H2O(l)
C2H5OH + Na2CO3 = C2H5Na + CO2 + H2O =>
7 C2H5OH + 3 Na2CO3 = 6 C2H5Na + 5 CO2 + 6 H2O
KCN + Au = AuCN + K =>
KCN + Au = AuCN + K
Au + H(NO3) + HCl = AuCl3 + NO + H2O =>
Au + H(NO3) + 3 HCl = AuCl3 + NO + 2 H2O
Na2SnO3 + H2S + HCl = NaCl + SnS + S + H2O =>
Na2SnO3 + 2 H2S + 2 HCl = 2 NaCl + SnS + S + 3 H2O
ZnBr2 + Na = NaBr + Zn2 =>
2 ZnBr2 + 4 Na = 4 NaBr + Zn2
CH3COOH + C2Cl4 = C2H4Cl2 + CO2 =>
2 CH3COOH + C2Cl4 = 2 C2H4Cl2 + 2 CO2
C7H15NO2 + O2 = CO2 + H2O + N2 =>
4 C7H15NO2 + 39 O2 = 28 CO2 + 30 H2O + 2 N2
Tl + HCl = TlCl3 + H2 =>
2 Tl + 6 HCl = 2 TlCl3 + 3 H2
Au + H2SO4 = Au2(SO4)3 + H2 =>
2 Au + 3 H2SO4 = Au2(SO4)3 + 3 H2
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
Fe3O4(aq) + H2(g) = Fe(s) + H2O(l) =>
Fe3O4(aq) + 4 H2(g) = 3 Fe(s) + 4 H2O(l)
Al2(SO4)3 + BaCl2 = BaSO4 + Al2(Cl2)3 =>
Al2(SO4)3 + 3 BaCl2 = 3 BaSO4 + Al2(Cl2)3
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