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measure the weight of the flask and take care not to breathe in any of the purple gas (could be iodine vapour).
room temperature
Filter funnel,Brass tong,Safety goggles,Conical Flask,Bunsen Burner,Test tube,Safety gloves
Also the beginning and ending temperatures and the pressures involved, the volume being known and constant.
The flask should contain the reactants, and a bung should be put in the top of the flask. a tube should lead to a gas syringe.
glassware safety.
A Florence flask is a glass container used to hold liquid chemicals in the laboratory. For utmost safety, a person should always carry it with two hands when moving around the lab. Hold its long neck and place another hand at the base of the flask to keep it upright. It should always be rinsed after use.
measure the weight of the flask and take care not to breathe in any of the purple gas (could be iodine vapour).
room temperature
I think this question should read "What is an 'ERLENMEYER' flask.
When handling an Erlenmeyer flask you should always keep it away from your face and body, and make sure you donâ??t break it. You should also be careful not to spill the material inside of the flask.
Filter funnel,Brass tong,Safety goggles,Conical Flask,Bunsen Burner,Test tube,Safety gloves
The answer depends on the graduation on the flask.
You should always be cautious when heating chemicals in a flask. The glass flask containing phosphoric acid was soon leaking its contents onto the floor.
Also the beginning and ending temperatures and the pressures involved, the volume being known and constant.
It will be getting hot
The flask should contain the reactants, and a bung should be put in the top of the flask. a tube should lead to a gas syringe.