Chemistry Homework Solutions
#23688
particles
The environmental protection agency (EPA) has proposed a new standard for microparticulates in air: For particles up to 2.5 um in diameter, the maximum allowable amount is 50 ug/m3. If your 9.2 ft x 13.8 ft x 8.6 ft dorm room just meets the new EPA standard, how many of these particles are in your room? (Assume the particles are spheres of 2.5 um diameter, and made primarily of soot, a form of carbon with a density of 2.5 g/cm3.)
What is this?
By OTA - Overall OTA Rating
Suraj Joshi, PhD (IP) - 4.7/5
Purchase Cost Now
$2.19 CAD (was ~$3.99)
Included in Download
- Plain text response
- Attached file(s):
- a.doc
Why you can trust BrainMass.com
- Your Information is Secure
- Best Online Academic Help Service
- Students find real academic Success
- The environmental protection agency (EPA) has proposed a new standard for microparticulates in air: a) how many of these particles are in your room? b)How many of these particles are in each 0.52-L breath you take? - The environmental protection agency (EPA) has proposed a new standard for microparticulates in air: For particles up to 2.5 um in diameter, the maximum allowable amount is 50 ug/m3. a) If your 9.2 f ...
- Particles are distributed among quantized levels - When large numbers of particles are distributed among quantized levels, what determines the number of particles that will be found in each level?
- HPLC Prob - An HPLC column of length 15cm and ID of 4.6mm is tightly packed with monodisperse ODS paritcles of diameter 3:m surface area 300m/g^2 and density 1.2g/mL. Dead volume is 1.2mL. Assuming that the part ...
- A sample of I -139, a beta emitter has an activity of 2075microCi. How many Beta particles will be emitted in one minute - Please give step by step instructions on how to solve problem as detailed as posssible. I
- Kinetic Molecular Theory - Discussion 4.1: Kinetic Molecular Theory: The kinetic molecular theory of gases was developed to explain aspects of gases such as the volume’s direct relationship to temperature and inverse re ...
