In aqueous solution, a chloride ion is attracted to which end of the water molecule?
A) the oxygen end, which is the negative pole
B) the hydrogen end, which is the negative
pole
C) the hydrogen end, which is the positive
pole
D) the oxygen end, which is the positive pole

the answer is 303.15 or 303

i just calculated it all out, and not including weekends, and all the different days off. as of this school year (2018-2019) students are spending 2198 hours in school this year

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".