25) Plastics such as polyethylene and polypropylene are ubiquitous in our culture. As shown, the simple small molecules combine to form long polymer

chains. These polymer chains are held together by

to make

flexible, easily formable, and durable materials.

A) ionic bonds

B) covalent bonds

C) intermolecular forces

D) attraction and repulsion

Calculate: select the worksheet tab. this tab you calculate the analyte concentration.  fill in the first set of boxes ("moles h2so4" and "moles naoh") based on the coefficients in the balanced equation. (if there is no coefficient, the value is 1.)  record the appropriate volumes in the "ml naoh" and "ml h2so4" boxes.  record the concentration of the titrant in the m naoh box. click calculate. what is the concentration listed

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.

How can one make a supersaturated solution? (apex)