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Openclipart
Round bottom flask
2009-02-26T19:34:31
Round bottemed flask with bung and tube. black and white diagram / outline.
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\nAlso with ink drop to show thermal expansion
\n
\nFrom GENERAL SCIENCE BY
\nBERTHA M. CLARK, PH.D.
\n(Gutenberg EBook 16593)
https://openclipart.org/detail/21707/round-bottom-flask-by-tom-21707
tom
black and white
bung
classroom
diagram
experiment
flask
ink drop
line art
round bottemed
science
thermal expansion
trace