Which of these statements does not describe a carbon atom? a. carbon is a metallic element. b. carbon has four valence electrons. c. carbon has a total of six electrons. d. carbon forms bonds with many different types of atoms.

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 molarity of 60.0 grams of naoh dissolved in 750 milliliters of water? a) 1.1 m b) 2.0 m c) 12 m d) 75 m

What best discribes the relationship between wavelength and frequency in a electromagnetic wave