What is the molality of a solution containing 0.25 g

of dichlorobenzene (C6H4Cl2) dissolved in 10.0 g of

cyclohexane (C6H12)?

Which type of orbits are found in the principal energy level n = 2 a - s b - s, f c - s, d d - s, p e - s, p, d

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

Will mark brainliest how many electrons can be held in the energy level n = 4?