hydrogen reacts with an element to form a compound. which element would have the most valence electrons…

hydrogen reacts with an element to form a compound. which element would have the most valence electrons available to react with hydrogen?\no oxygen\no chlorine\no neon\no nitrogen

hydrogen reacts with an element to form a compound. which element would have the most valence electrons available to react with hydrogen?\no oxygen\no chlorine\no neon\no nitrogen

Answer

Brief Explanations:

First, find the number of valence electrons for each element. Oxygen has 6, chlorine has 7, neon has 8 (but it is a noble - gas and unreactive in this context), nitrogen has 5. Chlorine has the highest number of valence electrons among the reactive elements listed.

Answer:

chlorine