Explain aroma the human nose detects in the smallest amount

Assignment Help Chemistry

Reference no: EM13264634

Vanillin is the substance whose aroma the human nose detects in the smallest amount. The threshold limit is 2.0 x 10^-11 g per liter of air. If the current price of 50.0 g of vanillin is $103 determine the cost to supply enough vanillin so that the aroma could be detected in a large aircraft hanger with a volume of 4.27 x 10^7 ft^3.

Reference no: EM13264634

Questions Cloud

Explain how many mg of ascorbic acid : next titrates an unknown sample with this DCP solution and reaches the end point at 40.5 mL. How many mg of ascorbic acid were present in the unknown sample

How many patient days does the hospital need to break even : Cedars Hospital has average revenue of $180 per patient day. Variable costs are $45 per patient day; fixed costs total $4,320,000 per year.

Design a circuit to produce vout as the most negative : Six input voltage sources (V1, V2, V3, V4, V5, V6) have a +/- 1 V range. Design a circuit to produce Vout as the most negative (smallest) of (V1 + 2V2), (V3 - 2V4), (-V5 - 2V6). Your design should specify exact components. Note that diode drop can..

Determine the angular acceleration of the pulley : A 3.00kg stone is tied to a thin, light wire wrapped around the outer edge of the uniform 8.00kg cylindrical pulley, Find the angular acceleration of the pulley

Explain aroma the human nose detects in the smallest amount : Vanillin is the substance whose aroma the human nose detects in the smallest amount. The threshold limit is 2.0 x 10^-11 g per liter of air. If the current price of 50.0 g of vanillin is $103 determine the cost to supply enough vanillin so that th..

What is the diameter of the hose : water flowing through a hose at 4.0m/s fills a 600l child's wading pool in 8.0min. What is the diameter in cm of the hose

An aniline-water solution : An aniline-water solution containing 7% aniline by weight, at the bubble point, is to be steam-stripped at a rate of 1000 [kg/h] in a tower packed with 38-mm Berl saddles with open steam to remove 99% of the aniline.

Compute the volume of a chlorine solution : calculate th volume of a chlorine solution ( in milliliters) a homeowner should add to her swimming pool if the solution contains 8.00 percent chlorine by mas and there are 5.63 x 10^4 gallons of water in the pool (1 gal = 3.79; density of liquids..

Find the position and magnification of the final image : An object is placed 19 cm to the left of a converging lens of focal length 29 cm. Find the position and magnification of the final image

User Account

All Pages