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Equipment and Materials
Questions (2)
Why must the test tubes be thoroughly cleaned and dried when one part of the procedure is completed, before starting the next
3 answers
asked by
Melody
951 views
hich of the following is NOT required to cast metal?
Which of the following is NOT required to cast metal? a very hot furnace a
1 answer
asked anonymously
20 views
Subcategories (2)
Required Equipment
Test Tubes and Cleaning
Parent Categories (2)
Metal Casting
Science and Laboratory Procedures