{:(" Column I ( Crystal system)", "( Column II (Axial ratio)"),("(A) Tetragonal", "(p)" a ne b ne c"," alpha = beta = gamma = 90^(@)),("(B) Rhombic" , "(q)" a = b ne c"," alpha = beta = gamma = 90^(@)),("(C)Monoclinic" , "(r)" a ne b ne c"," alpha ne beta ne gamma ne 90^(@)),("(D) Triclinic" , "(s)"a ne b ne c"," alpha = gamma = 90^(@) ne beta):}

{:(" Column I ( Crystal system)", "( Column II (Axial ratio)"),("(A) T

1.	{:(" Column I ( Crystal system)", "( Column II (Axial ratio)"),("(A) Tetragonal", "(p)" a ne b ne c"," alpha = beta = gamma = 90^(@)),("(B) Rhombic" , "(q)" a = b ne c"," alpha = beta = gamma = 90^(@)),("(C)Monoclinic" , "(r)" a ne b ne c"," alpha ne beta ne gamma ne 90^(@)),("(D) Triclinic" , "(s)"a ne b ne c"," alpha = gamma = 90^(@) ne beta):}
Answer» A-s , B-r , C-p, D-q A-q , B-r , C-q , D-p A-r, B-p, C-q, D-s A-p , B-q , C-r , D-s ANSWER :b