sea cows
It is used to hold retort .
A retort stand in chemistry is a piece of equipment used to hold and support laboratory glassware, such as burettes, flasks, and test tubes. It typically consists of a vertical rod attached to a heavy metal base, with adjustable clamps or rings to securely hold the glassware in place during experiments. This helps to prevent spillages and accidents during chemical reactions.
An iron ring is a common piece of laboratory equipment used as a support for glassware, such as flasks and beakers, during heating. It is typically attached to a retort stand or ring stand and provides a stable platform for the glassware.
A centrifuge machine can be used to separate gold from mercury. The centrifuge uses centrifugal force to separate the heavier gold from the lighter mercury.
A retort stand has a base made of cast iron and its rod is made of steel. Its dimensions are 6 inches x 4 inches for base, and 18 inches length for its rod. It was invented by Jabir ibn Hayyan.
---- a retort is a glassware device used for distillation or dry distillation of substances
A retort clamp is used in chemistry labs to securely hold a round-bottom flask or a retort in place during heating or other processes. It attaches to a retort stand and allows for easy adjustment of the height and position of the flask. This helps to prevent accidents and spills during experiments.
The stand used to hold equipment in a science class is called a retort stand or a lab stand. The clamp attached to the stand to secure apparatus or glassware is known as a clamp holder or a bosshead clamp.
It is a piece of equipment used in woodworking
A multimeter - is a piece of testing equipment used in electronics and electrical diagnostics.
A Scale.
a ruler