Topic: Number average Molecular Weight
Answers to Common Questions
What is the average molecular weight of PVC?
62.5 * length of chain ( num of moluclar of vcm )!! think that Read More »
Source: http://wiki.answers.com/Q/What_is_the_average_molecular_weight_of...
What is average molecular weight of air?
The average molecular weight of dry air is 28.96 g/gmol. Read More »
Source: http://wiki.answers.com/Q/Molecular+weight+of+air+in+britain
Why is weight average molecular weight greater than number averag...
Simply looking at the expressions that derive weight average and number average one can see that the weight average is a second order expression where number average is a first order. To put it more simply: weight averaged molecular weight ... Read More »
Source: http://wiki.answers.com/Q/Why_is_weight_average_molecular_weight_...
Featured Content: Number average Molecular Weight
The molar mass distribution (or molecular weight distribution) in a polymer describes the relationship between the number of moles of each polymer species (Ni) ... More »
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Answers to Other Common Questions
polyethylene Read More »
Source: http://wiki.answers.com/Q/How_do_you_calculate_number_average_mol...
53,720 g/mol Read More »
Source: http://wiki.answers.com/Q/What_is_the_average_molecular_weight_of...
which is the average molecular weight 603 Mobiltherm? Read More »
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It is relatively easy to find the simple average of a set of numbers. Find the sum of the numbers and divide that by the number of terms in the set. For example, if Mary’s test scores are 90, 80, 100, and 90, you can find the average by add... Read More »
Source: http://www.ehow.com/how_4488082_find-weighted-average-set-numbers...
CH4 = 16amu H2 = 2amu N2 = 28amu (16amu x 30%) + (2amu x 10%) + (28amu x 60%) (16amu x .30) + (2amu x .10) + (28amu x .60) 4.8amu + .2amu + 16.8amu = 21.8amu the average molecular weight of the gas is 21.8amu Read More »
Source: http://answers.yahoo.com/question/index?qid=20091110175847AARboCf
periodic table of elements Read More »
Source: http://www.epa.gov/apti/bces/module1/moles/pp_answer/p_answer.htm
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