Coffee stains can best be removed by?

a

Kerosine

b

turpentine

c

a solution of borax in water

d

ammonia solution

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Explanation

Correct Option
c

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Discussions (24)

Josteen
6 years ago

Borax, also called sodium tetraborate, is a powdery white mineral that has been used as a cleaning product for several decades. It has many uses: It helps get rid of stains, mold, and mildew around the house. It can kill insects such as ants.

omolayo4
12 years ago

yes ooo....,it is borax in water.

Sharonbrown
11 years ago

its borax water

olufloxy1
2 years ago

The acid that is used to remove rust is?

Myschool Kelly
10 years ago

Correction has been made. Thanks for your contributions.

Jay -jay. west
11 years ago

Wait ooo Myschoolgist don't copy pastquestions!!

King33Victor
2 months ago

my second time of failing this question.
e no funny sha

tyjesma
11 years ago

Dissolution of borax in water...*xoxo

Thisischerie
2 months ago

Coffee stains are mostly tannins, pigments, and organic compounds, which respond best to mild alkaline cleaning agents that can break them down and lift them off fabric.Borax solution → mild cleaning agent, but not the most effective for tannin stains.Ammonia solution:
raises pH (alkaline medium)
helps dissolve and loosen tannin-based pigments in coffee
allows the stain to detach from fabric fibers more easily

slakedav
11 years ago

The ans is borax in water

Davidloove
13 years ago

Answer wrong.d real ans is 2.gbam*

odewenusofiyyah
2 years ago

Nj

Onyeka NEO
10 years ago

The Correct answer is C; Coffee & tea stain on cotton and linens is removed by soaking in borax and water

Aji1995
12 years ago

i tink d ans is ammonia solution

Dojacat7
4 years ago

The correct answer is option C

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