What city is located at 15° south and 50° east answers: a)surfer’s town b)white’s beach c)red bank d)rock city

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?

Draw the structure for 5-isopropyl-2-methyl-3-nonene

Find the mass, in grams, of 5.00*10^23 molecules of f2