Amazon.in Widgets ICSE CHEMISTRY - NOTES CHAPTER-WISE PRACTICE PAPERS -Online Classes - Call 8897306498: Important reactions from Chapter-7 Study of compounds

Online and offline classes in Hyderabad

Home tuitions in Manikonda, shaikpet, Jublee hills Hyderabad

Home tuitions in Manikonda, shaikpet, Jublee hills Hyderabad  Physics and Chemistry offline and online tuitions Contact 8897306 498 on whats...

Monday, 26 September 2016

Important reactions from Chapter-7 Study of compounds

Important reactions from Chapter-7 Study of compounds

Write the products and balance the equations when the following are taken as reactants:
1.      NaCl + H2SO4 --> 
2.      Fe + 2HCl 
3.      HCl + NH3
4. Zn + dil.HCl
5.      dil. 2HCl + Na2S2O3 
6.      dil.HCl + AgNO3  
7.      dil. 2HCl + Pb(NO3)2 
8.      dil.2HCl + Na2CO3 
9.      MnO2 + 4HCl 

10.  PbO2 + 4HCl 
1.      NH4Cl          +          Ca(OH)2  
2.         AlN +   H2
3.         Mg3N2 +     H2
4.         N2 +    H2 à
5.        NH3 + O2  
6.        NH3 +PbO  
7.      NH3 + CuO  
8.      NH3 (excess)+ Cl2 
9.      NH3 + Cl2excess
10.  NH4Cl + NaNO2  
11.  NH4NO2 
12.  KNO3 + Conc. H2SO4  
13.  NH3 + O2     in presence of Platinum
14.  NO2 + 2H2O + O2  
15.  Thermal decomposition of Conc.HNO3 
16.  Hot Conc. HNO3 + C  
17.  Hot Conc. HNO3 + S  
18.  Hot Conc. HNO3 + Cu  
19.  Cold dil. HNO3 + Cu 
20.  Glucose C6H12O6 + Conc.H2SO4
21.  CuSO4.5H2O + Conc.H2SO4
22.  BaCl2 + dil. H2SO4 
23.  Cu + Conc. 2H2SO4  
24.  Pb(NO3)2 + H2SO4 
25.  Cu + 2H2SO4 
26.  C + 2H2SO4 
27.  S + 2H2SO4 
28.  dil. H2SO4+ CuS 
29.  SO2 + O2 
30.     SO3 + H2SO4 
31.     H2S2O7 + H2O  
32.  4FeS2 + 11O2 

No comments: