Can someonefor each of the objects list  six  physical properties of the object. identify each property as extensive (e) or intensive (i) and describe how you know it is an intensive or extensive physical property. then, select  one  property you identified for each object and describe, in detail, how you would test that property. for example, if you determined that a metal rod is very dense, how would you measure its density? the objects are an iron thinking man, a piece of wood, and a pink rubber eraser.

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.

What is the molar mass of a gas that has density of 2.054 g/l

Modern pennies are composed of zinc coated with copper. a student determines the mass of a penny to be 2.482 g and then makes several scratches in the copper coaling (to expose the underlying zinc). the student puts the scratched penny in hydrochloric acid, where the following reaction occurs between the zinc and the hcl (the copper remains undissolved): zn(s) + 2 hcl(aq) → h2(g) + zncl(aq)the student collects the hydrogen produced over water at 25 °c. the collected gas occupies a volume of 0.899 l at a total pressure of 79 j mmhg. calculate the percent zinc (by mass) in the penny. (assume that all the zn in the penny dissolves.)