Chemistry, asked by innocentbandi, 1 year ago

explain 4-R approch​

Answers

Answered by akash123435
2

Answer:

reduce reuse recycle re-purpose these are the 4r principle if any doubt hapee n search in ncert book

Answered by GurvinderArora
1

Answer:

A number of waste prevention techniques are available, and they are commonly summarized as the so-called 4Rs: reduction, reuse, recycling and recovery.

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