93 049
Assignments Done
97.7%
Successfully Done
In November 2020

# Answer to Question #4321 in Inorganic Chemistry for Samay Patel

Question #4321
A gas &#039;x&#039; is collected over water at 17 degree celcius and 750 mm pressure.If the volume of the gas collected is 50 cc then calculate the volume of the dry gas at standard temperature pressure and at 17 degree celcius the vapour of pressure is 14 mm
1
Expert's answer
2011-10-07T08:23:15-0400
Averagemolecular weight of amino acid (AA) is 105 DaAveragemolecular weight of nucleotide(Nucl.) is 345 Da
Averagelength of nucleotide is 0,34 nm
N(AA) = 40000/105 = 381
N(Nucl.) = 381*3 = 1143
l(Nucl.) = 1143*0.34 = 388.62nm
m(Nucl.)1strand = 1143*345 = 394335Da = 394.3 kDa
m(Nucl.)2strand = 1143*345*2 = 788670Da = 788,7 kDa

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

#### Comments

No comments. Be first!

### Ask Your question

LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS