1 The mean diurnal temperature variation/ range is 11 C (19.8 F). 2  July is the warmest month (very mild) having a mean temperature of 15.3 degrees Celsius (59.54 degrees Fahrenheit). 3  January is the coldest month (cold) with an average temperature of -9.9 degrees Celsius (14.18 degrees Fahrenheit).
br .br is the Internet country code top-level domain for Brazil. It was administered by the Brazilian Internet Steering Committee until 2005 when it started being administered by Brazilian Network Information Center. A local contact is required for any registration.
Feb 11, 2015. Bromine atom has 7 valence electrons. For a main group element, a valence electron is an electron that has the highest principal quantum number, n. The electron configuration of Br is 1sÂ² 2sÂ²2pâ¶ 3sÂ²3pâ¶ 4sÂ²3dÂ¹â°4pâµ. The electrons with the highest quantum number are the 4sÂ²4pâµ electrons. Thus, Br has seven valence electrons.