0
When blue ink is heated what do you think has got evaporated from the watch glass?
Wiki User
∙ 7y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What lab equipment used to keep the contents from splattering?
i think a test tube
What is the scientific symbol for a watch-glass?
A watch glass hasn't a symbol.
What is the difference between watch glass and evaporating dish?
So that the substance in the evaporation dish is fully protected with the glass! The evaporating dish is used to heat and evaporate liquids. This porcelain item resembles a shallow bowl with a spout. Evaporating dishes are traditionally used to evaporate solvent to concentrate a solution; however they can also be used to hold sand for a sand bath, as a small water bath, or as a drying dish (like a watch glass). If heated by a direct flame, it will often be placed on a clay triangle for support. Thank you for your time! peace.....
What glass property must glassware have in order to be heated?
Bottles, Petri dishes, Erlenmeyer flasks, Berzelius flasks, graduated cyllinders, test tubes, funnels, glass crucibles, glass dishes, watch glasses, round-bottom flasks, distillation columns, condensers, volumetric flasks, weighting vials and many others.
Is a watch glass and container the same thing?
A watch glass is a very shallow, round piece of glass that is curved. It is usually not used as a container, but as a cover for a beaker.
What is the function of watch glass in laboratory?
it is used to collect evaporated air/gas in the liquid you have just heated
What is the function of watch glass in a laboratory?
Use them to cover beakers to reduce evaporation or prevent stuff falling into it. They can also be used as a reaction surface (glass) since they are slightly concave.
What lab equipment used to keep the contents from splattering?
i think a test tube
What is wash glass?
You think probable to a watch glass - a piece similar to small saucer, used in laboratory.
Which piece of laboratory apparatus would most likely be used to evaporate a 1-milliliter sample of a solution to dryness?
Which piece of laboratory apart it would most likely be used to evaporated E1 millimeters sample of a solution to drynes
What is the scientific symbol for a watch-glass?
A watch glass hasn't a symbol.
What is the difference between watch glass and evaporating dish?
So that the substance in the evaporation dish is fully protected with the glass! The evaporating dish is used to heat and evaporate liquids. This porcelain item resembles a shallow bowl with a spout. Evaporating dishes are traditionally used to evaporate solvent to concentrate a solution; however they can also be used to hold sand for a sand bath, as a small water bath, or as a drying dish (like a watch glass). If heated by a direct flame, it will often be placed on a clay triangle for support. Thank you for your time! peace.....
What is the name of the song on the we own the night trailer?
I think it was Blondie-Heart of Glass http://www.youtube.com/watch?v=8CmhqoB1lNE http://www.youtube.com/watch?v=ofrA8RkBDpk Trailer and the blondie-heart of glass links, incase you want to check :P
What glass property must glassware have in order to be heated?
Bottles, Petri dishes, Erlenmeyer flasks, Berzelius flasks, graduated cyllinders, test tubes, funnels, glass crucibles, glass dishes, watch glasses, round-bottom flasks, distillation columns, condensers, volumetric flasks, weighting vials and many others.
What is the use of watch-glass in laboratory?
because glass is transparent
Is a watch glass and container the same thing?
A watch glass is a very shallow, round piece of glass that is curved. It is usually not used as a container, but as a cover for a beaker.
Procedure of watch glass?
Glass bending procedure without dents
