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What kind of glassware is dangerous to use in the lab due to the stress points where glass may break?
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∙ 11y ago
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∙ 11y ago
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Why not clamp flasks and test tubes tightly?
Clamping too tightly can break glassware, especially if it is to be heated. Heated glassware expands and if it expands within a tight clamp, there's a high risk that it will break.
What is the meaning of the phrase a chain is only as strong as its weakest link?
It means literally that if one link of a chain will break under 10 lbs. stress, then even if all the other links will not break until the stress is 20 lbs., the chain as a whole will break if 10 lbs. is applied, since the weak link will break. Figuratively, it is used to suggest that a team is only as good as its weakest member, because if the team is to fail, the weakest member will fail first.
What are the advantages of pyrex glass?
Are you talking about Kitchen grade Pyrex (Tempered Soda Lime Glass) or Lab grade Pyrex (borosilicate glass)?Lab grade contains more metals such as boron, sodium, and aluminum making lab grade glassware better conductors of heat.Kitchen glassware do not conduct heat as well which prevents burning the bottom of whatever your baking.Both are less likely to break than other glass types.Exaxol Chemical Corporationhttp://www.exaxol.com
Ionic compounds have high melting points because a lot of energy is needed to break the bonds between the ions.?
In general, yes.
What happens liquid water gets in cracks and rocs and freezes?
The ice expands as it freezes - which creates weak points in the rock, causing it to break apart.
The kind of glassware is dangerous to use because it has stress points where the glass may break?
This kind of glassware is dangerous to use because it has stress points where the glass may break?
What should you do if glassware break?
If glassware breaks, you should immediately pick it up.
What are the main benefits of plastic glassware?
One of the main benefits of plastic glassware is that it will not break like regular glassware. It is perfect for outdoor use and parties where children are involved.
What normally happen to break the glassware?
An impact of some description.
Is tiara amber ware glassware dishwasher safe?
The amber glassware are designed and made in japan. It is perfect for hot beverages and are light weighted, easy to handle. Dishwasher is safe for amber glassware. But continues use of dishwasher can break or shatter the glass.
Why do we not clamp glasswares too tightly?
It can break the glassware, especially if it expands while being heated.
Does Barware Glassware break easily?
No, barware glassware does not break easily. These glasses are made to look like glass, but are actually acrylic, which gives the glasses durable construction. These glasses are great for pool parties, bars and restaurants, where glasses could easily be broken.
Why not clamp flasks and test tubes tightly?
Clamping too tightly can break glassware, especially if it is to be heated. Heated glassware expands and if it expands within a tight clamp, there's a high risk that it will break.
Which occurs at a lower stress value ductile deformation or elastic deformation?
Ductile deformation is when rock is given enough stress to break. If the stress is less, it will bend but not break.
A what is a break that occurs from repeated stress to a bone over time?
Stress fracture
Why is snowbording dangerous?
It is dangerous because you could fall and break your leg or die and that is dangerous.
What is a break that occurs from repeated stress to a bone over time?
The medical terminology for this is a "stress fracture".stress fracturestress fracture
