Contents

Arrhenius cannot explain the acidic nature of
a) SO2    

b) CO2                             

c) SO4

d) HNO3

b

Arrhenius cannot explain the basic nature of…
a) CO2   
b) SO
2                              
c) HNO3
d) NH3

d

Bronsted–Lowry Concept of Acids &Bases:


In………J.N Bronsted and T.M.  Lowery explain the concept of acids and bases.
a) 1823 

b) 1923                 

c) 1824 

d) 1924

b

J.N.  Bronsted is a………chemist.
a) Swedish                                            

b) Danish
c) English                                              

d) British

b

T,M Lowery is a………Chemist.
a) Swedish                                            

b) English
c) British                                               

d) Danish

b