an element has five valence electrons available for bonding. this element is most likely which of the…

an element has five valence electrons available for bonding. this element is most likely which of the following?\no boron\no phosphorus\no tin\no tellurium

an element has five valence electrons available for bonding. this element is most likely which of the following?\no boron\no phosphorus\no tin\no tellurium

Answer

Explanation:

Step1: Recall valence - electron rules for elements

Elements in group 13 have 3 valence electrons, group 14 have 4, group 15 have 5, group 16 have 6.

Step2: Identify the group of each element

Boron is in group 13, so it has 3 valence electrons. Phosphorus is in group 15, so it has 5 valence electrons. Tin is in group 14, so it has 4 valence electrons. Tellurium is in group 16, so it has 6 valence electrons.

Answer:

phosphorus