What element has the same number of valence electrons as sulfur?

Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?

What is the correct term for living the most sustainable life you can within your current circumstances?

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.