The experimentally measured nitrogen-nitrogen bond length is slightly longer than a typical nitrogen-nitrogen triple bond and the nitrogen-oxygen bond length is slightly longer than a regular nitrogen-oxygen double bond. explain these observations based on the three possible resonance structures and your conclusion above about the most stable resonance structure.

i'm not sure

explanation:

i'll try whatever you got

the mantle

explanation:

earth is divided into three layers: the crust or the outermost layer on which we live; the underlying, middle layer - the mantle - and the core (the innermost layer of earth).

no statements shown

the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl