Question

Question: Write a sentence using a noun clause to perform the noun function indicated.

Answer 1

Yes this is correct because you are talking about The dress which is hanging on your bed and the dress is a noun

Answer 2

Answer:

It is incorrect since it does not carry any connection like WHAT.

The correct answer would be as follows: That the dress that hangs on my bed is my favorite.

Other words that can start the clauses are: Who, which, whose, what, when, where, why, whatever and that. When the sentence begins with one of those words, it will be demonstrating the substantive clause.