mostly I just need the first three columns! (4 points) The chart shown below has

Question

mostly I just need the first three columns!

(4 points) The chart shown below has the structures of the fibers on the multi-fiber strip. Use those structures and the photo of the dyed multi fiber strip from your lab section to fill in the table and answer these questions. The top of the multi-iber strips has a black thread. The piece of fabric on that end of the strip is #1" and the piece on the far end is #8. Part of the first row is filed in as an example this fabrie have Fabric Functional groups in Does this fabrie have O-H or N-H groups? or N atoms with lone pairs? Intensity of tabric color (dyes 1A 1C) Intensity of fabric color (dyes 2A -2C) this fabric Ester Ether Yes (OH) Yes (O atoms) Fabrics on the multi-fiber strips. The bold numbers above and below the structures match up with the position on the strip and the row number in the table above 2 and 7 6 and 8 cotton, viscose (cellulose) (viscose is chemically processed, regenerated cellulose) wool, silk R amino acid side chains which can include acide or basic functional groups acetate cellulose acetate) polyamide 66 (nylon) polyacrylic

Explanation / Answer

Ester
Ether
Hydroxyl

Ether
Hydroxyl

Fabric Number Functional Groups Does this have O-H or N-H groups? Does this have O or N atoms with lone pairs? 1

Ester
Ether
Hydroxyl

Yes (OH) Yes (O atoms) 2

Ether
Hydroxyl

Yes (OH) Yes (O atoms) 3 Carboxamide Yes (NH) Yes (O and N atoms) 4 Ester No Yes (O atoms) 5 Nitrile No Yes (N atoms) 6 Carboxamide Yes (NH) Yes (O and N atoms) 7 Ether
Hydroxyl Yes (OH) Yes (O atoms) 8 Carboxamide Yes (NH) Yes (O and N atoms)

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