2. What is the bond order in NO2?
A. 1.5
B. 2
C. 3
D.4​

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

Type the correct answer in the box. spell all words correctly.what is the correct term for living the most sustainable life you can within your current circumstances? when your are being as sustainable as you can within your current lifestyle, you are said to be sustainability.

An alloy contains 66 g of pure zinc. what is the percentage of zinc in the alloy? express your answer to two significant figures and include the appropriate units.