Arrange these elements according to electron affinity. a. He b. C c. F
1 answer:
Answer:
Explanation:
From the question we are given
a. He
b. C
c. F
Generally
The electron affinity of an atom or molecule is defined as the amount of energy released when an electron is attached to a neutral atom or molecule in the gaseous state to form a negative ion.
Therefore
The order of electron Affinity is give as
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Answer:
The number-average molecular weight for a poly(vinyl chloride) is 1,343,750 g/mol.
Explanation:
Molecular weight of the poly(vinyl chloride),
Number average molecular weight of the polymer = M_a
Degree of polymerization = n = 21500
The number-average molecular weight for a poly(vinyl chloride) is 1,343,750 g/mol.