Question

Contact electrification was associated with the transfer of electrons between conductive materials, resulting in an electrical potential. Knowing the affinity of chemical elements for electrons, it is possible to determine the electrical potential generated in the reaction. Considering this information and the content studied on electrification, analyze the following assertions and the proposed relationship between them.

I, Contact electrification occurs exclusively through contact between two conductive materials. Why:

II. Insulating materials do not receive or transfer electrons. Next, check the correct alternative:

a) Assertions I and II are false propositions.

b) Assertions I and II are true propositions, and II is a correct justification for I.

c) Assertion I is a true proposition and assertion II is a false proposition

d) Assertion I is a false proposition and assertion II is a true proposition.

e) Assertions I and II are true propositions, but II is not a correct justification for I.

Answer 1

Since both the assertions are independently correct, but the II is not the correct for justification for contact electrification of conductors hence option e.

I hope this helps. Have a nice day.