Here is the information for the problem:
The volume of compartment A = 1 liter. In compartment B, fluid flows through at the rate of 5 liters per minute; this fluid flows through the compartment only once and is not re-circulated. At the start of the experiment, the concentration of drug Z in A is 10 x 10-9 M, and 10% of the drug Z in A crosses to B each minute.
5 minutes
1 hour = 60 minutes so 5 hours and 38 minutes = 5*60 + 38 minutes = 338 minutes.
5%. 5 hours is 300 minutes. 15 minutes is 5% of 300 minutes.
5 hours and 55 minutes is equal to 355 minutes.
1 hour = 60 minutes → 1 4/5 hour = 1 4/5 × 60 minutes = (1×5+4)/5 × 60 minutes = 9/5 × 60 minutes = 108 minutes.
5 minutes
Here is the information for the question: The volume of compartment A = 5 liters; the volume of compartment B = 1 liter. At the start of the experiment, there are 100 nmoles (100x10-9 moles) of drug Z in A and 20 nmoles (20x10-9 moles) in compartment B.
painkillers
Water would move from the cell into the solution until an equilibrium reached.
Emit test, which is like a pregnancy test, where you get the results in 5-10 minutes
Plasma half life is the most important factor determining the dosage frequency. it also decides the time taken for the drug to reach steady state plasma concentration, which takes about 4-5 half lives to achieve. we can calculate how long the drug is going to stay in the body by knowing its half life as it is the time taken for the drug concentration to halve.
Would it be 25-40ppm
5 minutes
5 minutes to warm up,20 minutes of aerobic activity,5 minutes to cool down
5 hours 6 minutes is 306 minutes.
Intraveinously: Within 5-20 seconds. Orally: Usually within 15-45 minutes, sometimes longer if you've eaten prior to consuming the drug. Nasally/Insufflated: Within 5-10 minutes, sometimes even earlier.
5 minutes times 25 is 2 hours and 5 minutes (125 minutes!)