It is helpful to think of chemical bonding as being on a sliding scale, where at one extreme there is pure covalent bonding, and at the other there is pure ionic bonding. Most chemical bonds lie somewhere between those two extremes. When a chemical bond is formed between two elements, the differences in the electronegativity of the atoms determine where on the sliding scale the bond falls.
The freshman class resulting from the pool of 12,375 students admitted could number nearly 3,100, pushing total UCR enrollment to near 13,000 next fall - up from 11,600 this year.
UC San Diego received 78,056 freshman applications for fall 2015, up 6.4 percent from last year. Transfer student applications increased by 2.1 percent from 2014, with a total of 16,144 transfer students applying for admission.early 90 percent of transfer applicants are from California Community Colleges. This year, UC San Diego had a record number of resident freshman applicants apply for admission, with the largest number coming from Los Angeles (27,273 or 34.9 percent) which was followed by San Francisco (13,216 or 16.9 percent).