alloy

Which of these atoms is least likely to experience metallic bonding?

Use this as a reference if you need to: AP Periodic Table

• Beryllium (Be)

• Chromium (Cr)

• Selenium (Se)

• Tin (Sn)

Select all of the interstitial alloys from the list below.

• Steel: Iron ( 156 pm ) & Carbon ( 67 pm )

• Bronze: Copper ( 145 pm ) & Tin ( 145 pm)

• Nickel Boron: Nickel ( 149 pm ) & Boron ( 87 pm)

• Pewter: Lead ( 154 pm ) & Antimony ( 133 pm ) & Bismuth ( 143 pm ) & Silver ( 165 pm)

• Titanium Nitride: Titanium ( 176 pm ) & Nitrogen ( 56 pm )

Why would a person use an alloy instead of a regular element to make a product?