A common application of the Cope rearrangement is in ring enlargement sequences. Identify the reagents and products missing from the following scheme, which illustrates the construction of a 10-membered ring. Clearly indicate stereochemistry by drawing a wedge bond, hashed bond and two in-plane bonds at each chiral carbon.

Compound with sulfer  is bright red 

Hairy thick gross thing? idk

Non metal is an element or substance that is not a metal metal is a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivitymetalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. they are electrical semiconductors.

Ithink iit might be