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Author Question: Detergent is used when washing textiles A) to minimize degradation of the item. B) to aid in ... (Read 89 times)

stephzh

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on: Sep 11, 2018
Detergent is used when washing textiles
 
  A) to minimize degradation of the item.
  B) to aid in soil removal.
  C) to aid in wetting the textile.
  D) All of the above are correct.
  E) Only B and C are correct.

Question 2

What happens with soap is used with hard water?
 
  A) Soap is more effective.
  B) A soap scum forms.
  C) Nothing special happens.
  D) A harmless gas forms.
  E) Bleeding of dyes increases.


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tofugiraffe

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Reply #1 on: Sep 11, 2018
Answer to Question 1

E

Answer to Question 2

B


stephzh

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Reply 2 on: Sep 11, 2018
Wow, this really help

recede

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Reply 3 on: Yesterday
Gracias!

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