Science, asked by vhparmar1979, 5 months ago

from what are naphthalene balls ,used to keep।away moths and insects ,made?

Answers

Answered by Dhisanth

4

Answer:

Coal tar

Explanation:

Most naphthalene is derived from coal tar. From the 1960s until the 1990s, significant amounts of naphthalene were also produced from heavy petroleum fractions during petroleum refining, but today petroleum-derived naphthalene represents only a minor component of naphthalene production.

Answered by rahul1234567898

4

Answer:

Naphthalene balls use to repeal moths and other insects are also obtained from coal tar.

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