Assertion: precipitate | /r/HasProperty | acted by the carbon of the paper
Facets:
Source sentences:
text: As every additional handling increases the probability of error, it is seen that, besides mere saving of time, the Gooch method may justly claim a higher degree of accuracy than the paper method; and where precipitates are acted on by the carbon of the paper, or where a precipitate is to be dried and weighed without ignition, its use becomes more and more advisable.