What are the characteristics of Mercury? (Select all that apply.) Mercury has less gravity than the Earth.
Mercury has many rings visible from Earth.
Mercury’s year is similar to that of Earth.
Mercury is the closest planet to the Sun.

Find the empirical formula of each of the following compounds. given mass or for each element in a sample of the compound 3,611 g ca; 6.389 g c1

The speed of light is around 6.706×10^8 miles per hour. what is the speed of light in units of miles per minute?

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.