guyz i need Tips for studying organic Chemistry. i am good at Physics and Mathematics but my Chemistry is poor due to organic Chem and my overall performance gets affected due to it. teachers say that Chemistry is skoring as well as less tym taking. My friends too score good in Chem. i am really comfortable with basic reaction mechanisms, basics of org chem like isomerism, optical activity,etc. i am also comfortable in hydrocarbons, alkyl halides and alcohols. but as the number of reagents increase, i lose track and am unable to grasp stuffs.
i need to get Computer Science as branch in a very good college so i think its very imperative for me to increase my overall performance in any possible ways.
@paul
answer to the chemistry one -> 7
answer to the maths one -> 0
answer to the physics one ->its coming 7 after assuming that it "pure rolls" on the smooth horizontal surface.
i hope these are right
Well I think by now you have done well with organic chemistry I suppose? If not, head over to Free Homework Help Videos from Brightstorm - Math, Science, Test Prep - Brightstorm , MIT OCW or Khanacademy.
Organic Chemistry has NO relevance whatsoever with computer science.
Some Questions :
Could 131g of xenon gas in a vessel of volume 1.0 dm^3 exert a pressure of 20 atm at 25 C if it behaved as a perfect gas? If not, what pressure would it exert?
b)What pressure would it exert if it behaved as a van der Waals gas?
A Problem from Atkins' Phy Chem :
The molar mass of a newly synthesized fluorocarbon was measured in a gas microbalance. This device consists of a glass bulb forming one ned of a beam, the whole surrounded by a closed container. The beam is pivoted, and the balance point is attained by raising the pressure of gas in the container so increasing the buoyancy of the enclosed bulb. In one experiment, the balance point was reached when the fluorocarbon pressure was 327.10 Torr; for the same setting of pivot, a balance was reached when CHF3 (M= 70.014 g mol^-1) was introduced at 423.22 Torr. A repeat of the experiment with a different setting of the pivot required a pressure of 293.22 Torr of the fluorocarbon and 427.22 Torr of the CHF3. What is the molar mass of the fluorocarbon ? Suggest a molecular formula.
And for those experts in Calculus, Can you solve this ? Extreme Derivative Word Problem (advanced) | Khan Academy