Higher melting point elements show higher atomic bond streng

Higher melting point elements show higher atomic bond strength lower atomic bond strength melting point and atomic bond strength are not related Aluminum and Vanadium both have electronegativity of 1.5 therefore we expect Al_2V to a have only ionic bonds metallic bonds Van der Waals bonds covalent bonds [110] direction is is one of slip is on (111) plane is on (100) plane Strength-to-weight ratio is defined as Strength (lb/in^2)/Weight (lb) Strength (lb/in^2)/Weight (kg) Strength (lb/in^2)/Density (lb/in^2) Strength (lb/in^2)/Weight (g) The direction indices for the crystallographic direction indicated by the vector is [101] [111] [110] [101] The miller indices for the shaded plane is (101) (213) (203) (213)

Solution

9-A

10-b

11- A

12-A

13-B

14- A