Ask Experts Questions for FREE Help !
Ask
    mia_0306's Avatar
    mia_0306 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Sep 13, 2016, 02:16 AM
    Ethanol ppm calculation for thesis
    I have to evaporate a certain amount of ethanol(l) from a flask to a chamber. The chamber should have around 300 ppm of ethanol(g) in it. How much ethanol(l) do I initially have to evaporate?

    Flask volume 500mL
    Chamber volume = 1.65L
    ethanol MM = 46.06844 g/mol
    density = 789 kg/cm^3

    please answer asap thank you!!
    smoothy's Avatar
    smoothy Posts: 25,490, Reputation: 2853
    Uber Member
    		  
    #2

    Sep 13, 2016, 04:35 AM
    We don't do your homework. Its part of the site rules you agreed to. Show us your work, and what you have then we might be able to steer you in the right direction.
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

Ppm calculation formula [ 8 Answers ]

How to calculate the dosing in ppm, if we are to prewpare of certain 5age solution & to dose by dosing pump @ certain %age to a continuously flowing water line..

Ppm calculation? [ 1 Answers ]

Mixing 50 g of a solution, and \ and 25, Sodium chloride with 43 g of 35, Of sodium chloride Calculate the percentage of new rates

Example of ppm calculation [ 5 Answers ]

Example of ppm calculation

Consumption calculation on ppm [ 1 Answers ]

Kidly suggest the farmula for the daily consumption of the chemicals based on their market availibility (or in given % concentration/ purity In this calculation you have only two known such as H2SO4 is doing in any water treatment system with following rate of 200 ppm the line flow for the same...

Ppm calculation for glass [ 0 Answers ]

How to measure ppm for auto glass?

View more questions Search