Predict whether the bond between each pair of atoms will be no polar convalent, polar covalent or ionic A. Carbon and fluorine
B. Iron and Oxygen
C. Chlorine and chlorine.
PLEASE ITS A TWST QUESTION WORTH 5 marks.
PLEAS HELPPP

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?

Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2

What is the energy in joules of a mole of photons associated with visible light of wavelength 486 nm?