In the reaction between bromine and sodium, a bromine atom gains an electron. what ion is formed? is the bromine oxidized, or is it reduced?

During which time interval does the object travel approximately 10 meters

The yearly amounts of carbon emissions from cars in belgium are normally distributed with a mean of 13.9 gigagrams per year and a standard deviation of 5.8 gigagrams per year. find the probability that the amount of carbon emissions from cars in belgium for a randomly selected year are between 11.5 gigagrams and 14.0 gigagrams per year. a. 0.340 b. 0.660 c. 0.167 d. 0.397

Which states of matter have particles that move independently of one another with very little attraction?