Science, asked by adrija6328, 1 year ago

formation of biogas from cow dung is slow or fast change, reversible or Irreversible change physical or chemical change

Answers

Answered by goli6144
26

Answer:

It is a slow , irreversible and chemical change

Answered by Arslankincsem
9

Explanation:

Reversible changes can be fixed or turned around. At an initial stage when you can get back the substances as a response and this is called reversible response. Instances of reversible responses incorporate dissolving, vanishing, liquefying and solidifying. Solidifying is a reversible change. Therefore it is right answer and get an ideas of following at the time of the reading it.

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