Question 3 Diffusion by which mechanism occurs more rapidly in metal alloys? O a. Interstitial diffusion...
interstitial diffusion occurs more ............................ than vacancy diffusion. 1) slowly 2) rapidly 3) rarely 4) frequently
Question 10 1 pts In tissue capillaries: the partial pressure gradients favor diffusion of O, out of interstitial fluids and into blood and CO2 out of interstitial fluid and into blood, the partial pressure gradients favor diffusion of Os out of interstitialfluids and into blood and CO, out of blood and into interstitial fluid, the partial pressure gradients favor diffusion of O, out of blood and into interstitial fluids and CO, out of blood and into interstitial fluid. the partial...
QUESTION 2 Which of the following is NOT an example of facilitated diffusion O A. lon channel transport. OB. All of these answers are examples of facilitated diffusion O C. Glucose transport by GLUT1. O D. None of these answers are examples of facilitated diffusion OE. Aquaporin transport. OF. Oxygen transport.
Need help, can't tell if I just do t understand or if the question is busted. several pairs of conditions are desribed below. For each, choose the condition for which you expect to have the highest activiation energy for diffusion. vacancy diffusion. an FCC structure with 0.74 packing factor. diffusion of copper in berylium. a metal with a low melting point. (a 6. Diffusion of Me2" ion in Mgo versus 4, Diffusion of berylium in copper versus O2 lion in...
3:04HS 44%. Indicate which alkyl halide you would expect to react more rapidly by mechanism. ca pts. Explain your answer. 2 pts.) S2
Which alkyl halide would you expect to react more rapidly by and SN2 mechanism? Why? 1 which alkyl halide would you expect to eact nou rapidly by an Su2 mechanism? Why? a) n. Pribor vs. t-Bu Br b) i- Buch vs. n-Buch c) Lacive. ya
Which alkyl halide would you expect to react more rapidly by an Sw2 mechanism? Show products and explain your answer. 1-bromooctane or 3-bromooctane
Indicate which alkyl halide you would expect to react more rapidly by an Si2 4 mechanism. (2 pts.) Explain your answer. (2 pts.) CI or
Question 4 (5 points) Which is more common in membrane lipids.... lateral diffusion of flip-flop diffusion? Question 5 (5 points) Shown below are linoelaidic acid and stearic acid... which one has the higher melting temperature? OH
Reduction occurs, the electrode is negative and iron metal is formed. QUESTION 10 Which of the following metals would slow down the rate of corrosion of iron metal if placed in electrical contact with the iron? Note that this is a multiple answer question, you can select more than one answer. Mg(s) Ag(s) Al(s) Sn(s) Cu(s) QUESTION 11 Match the voltaic and electrolytic cell concepts A. 4 Requires energy input A. Electrolytic