Concentration Topic Questions
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We found 49 questions associated with the 'Concentration' topic. Displaying results 31 - 40.
How to get the diameter and length of the pipe for a given flow rate, particle diameters?
Particle size ranging from 50 to 100 micron .100 to 200 micron and 200 to 500micron. Given flowrate =10000m3/day and concentration 1ppm.
Posted 3+ months ago | 0 answers | 
| Open
Related topics: concentration, pipe, flow, size, particle, days, day, length
In a solution of vegetable oil (molecular mass = 292 kg kmol-1) and ethanol (molecular mass = 46 kg?
... kmol-1), the concentration of vegetable oil in the solution is measured to be 60% (total mass basis). Therefore, mole fraction of ethanol in the ...
Posted 3+ months ago | 0 answers | | Open
Related topics: oil, concentration, vegetable, solution, mole
Google - Respiratory pigments in animals a. are needed because the concentration of oxygen is?
... low in physiological fluid b. are always packaged into erythrocytes c. bind irreversibly with oxygen d. work independently of the partial ...
Posted 3+ months ago | 0 answers | | Open
Related topics: work, animal, concentration, partial, always, fluid, google, animals, oxygen, pigment, biology
Tonic water is a solution containing citric acid.The concentration of the acid can be determined by?
... a reaction with aqueous potassium hydroxide solution Plan an investigation to show with of two different brands of colourless tonic water, ...
Posted 3+ months ago | 0 answers | | Open
Related topics: water, concentration, plan, different, acid, solution, brand, tonic
Please clarify the statement at §761.1(b)(3) that "provisions that apply to PCBs at concentrations?
Posted 3+ months ago | 0 answers | | Open
Related topics: concentration, statement
How do I tell my parents I want to get checked for ADHD and dyslexia?
I've been having a lot of concentration, reading and learning difficulties in my whole life, but I haven't told my parents before now... ...
Posted 3+ months ago | 1 answers | | Open
Related topics: life, lots, reading, concentration, haven, learning, parent, parents, dyslexia, adhd
Google - If you have a container of volume =0.5m3 and it is filled with mostly air and a small?
... amount of an unknown liquid, how can you know the pressure outside of the container that would make the vapor inside be a certain concentration ...
Posted 3+ months ago | 0 answers | | Open
Related topics: air, liquid, outside, unknown, inside, concentration, container, pressure, volume, google
How must I report PCB concentrations – as ppm, mg/kg, or mg/L?
Posted 3+ months ago | 0 answers | | Open
Related topics: concentration, report
CHEMISTRY EQUILIBRIUM QUESTION?
If you dissolve 0.231 mol of acetic acid in 1.00L of ethanol , what would be the concentration of ethyl acetate formed at equilibrium. Note: ethanol ...
Posted 3+ months ago | 0 answers | | Open
Related topics: concentration, chemistry, note, acid, question
How does a tree respond to increasing CO2 concentrations in the atmosphere?
Posted 3+ months ago | 1 answers | | Open
Related topics: tree, atmosphere, concentration, trees
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