Question

what mass of ethylene glycol must be added to 1455 g of water to raise to...

what mass of ethylene glycol must be added to 1455 g of water to raise to boiling point to 104.7 degree Celsius.

_____ g ?
0 0
Add a comment Improve this question Transcribed image text
Answer #1

let m be mass of ethylene to be added.

ΔTb=Kb*molality

104.7-100=0.512*(m/62.07)/1.455

mass of solute=829.0345gm

Add a comment
Know the answer?
Add Answer to:
what mass of ethylene glycol must be added to 1455 g of water to raise to...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT