In 2008, Americans talked, viewed, and listened to media, excluding the workplace, for 1.3 trillion hours, an average of 11 hours per person per day. By 2012, total consumption had increased to 1.46 trillion hours, or an average 13.6 hours per person per day, representing a year over year growth rate of 5 percent.
A description of how to write the name for CaCl2 (Calcium chloride). First we determine whether CaCl2 is an ionic or molecular (covalent) compound using the periodic table. From the periodic table Ca is a metal and Cl is a nonmetal.Therefore CaCl2 is an ionic compound since it consists of a metal and nonmetal.Since CaCl2 is an ionic compound we name CaCl2 using the name for the metal (Ca) directly from the periodic table and then changing the element name Chlorine to Chloride.Therefor the name for CaCl2 is Calcium Chloride.ince CaCl2 is an ionic compound we name CaCl2 using the name for the metal (Ca) directly from the periodic table and then changing the element name Chlorine to Chloride. Therefor the name for CaCl2 is Calcium Chloride.
Answers. Best Answer: molecular (aka covalent) bonds are between two or more nonmetals Ionic bonds are between a metal and a nonmetal (or between a polyatomic ion which is formed by covalent bonds) CH3OH Molecular NOCl molecular LiNO3 ionic CsBr ionic B2H6 molecular Ag2SO4 ionic Sc2O3 ionic NF3 molecular.Source(s):olecular (M) compounds are composed of nonmetals only. Ionic (I) compounds contain a metal or the NH4+ ion CH3OH-M NOCl-M LiNO3 - I CsBr-I B2H6 - M Ag2SO4 - I Sc2O3 - I NF3 - M. M Â· 7 years ago. Thumbs up.