A) <1
B) >1
C) 1
D) 0
Correct Answer: B
Solution :
[b] Average number molecular weight \[{{\overline{M}}_{n}}=30,000\] Average mass molecular weight \[{{\overline{M}}_{w}}=40,000\] Polydispersity index \[(PDI)\frac{{{\overline{M}}_{n}}}{{{\overline{M}}_{w}}}=\frac{40,000}{30,000}=1.33\]You need to login to perform this action.
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