State three precautions that must be taken when using the density bottle

      

State three precautions that must be taken when using the density bottle

  

Answers


Chrispoh
(i) The density bottle must be held by the neck to avoid expansion.
(ii). The outside must be wiped clean.
(iii). Ensure that there is no air bubble in the bottle.
chrispohmomanyi answered the question on September 18, 2017 at 13:51


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