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Do you return all unused chemicals to their original containers?
Wiki User
∙ 8y ago
After my opinion it is not recommended in laboratory.
Wiki User
∙ 8y ago
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What do you do with unused chemicals?
Dispose of unused chemicals according to your teacher's instructions.
Why are unused reagents not returned to the original bottle?
because it will contaminate the liguid/solution inside the bottle..tha's why you should always throw excess liquid solution. the contaminated chemical that is used could also cause a chemical reaction therefore having a high explosion risk.
Why should you not return unused solutions or solids to the stock bottles?
The solutions or solids have already touched other surfaces or objects causing them to be contaminated and more bacteria/ or other living cell forms to be put into the substance that were not there to begin with.
How do you dispose of unused sulfuric acid?
== ==
What is a Unused neurotransmitters are absorbed in a process?
reuptake
Why should you pour unused chemicals back into their bottles?
If unused chemicals are not poured back into their containers, they will be wasted. Also, they could be dangerous and should not be left lying around.
What should be done with any unused chemicals?
Of course, for example, Potassium Manganate(VII), KMnO4 are usually kept in a black container, because it will oxidize easily when it expose to sunlight. Different chemical store in different kind of container depend on the chemical properties of the chemical. With many chemicals it is illegal to store the chemical unless it is in its original container and has the paperwork with the container.
Why shouldn't you return unused chemical back to the bottle?
Unused chemicals might be contaminated, and if you poured it back into the original container, you can ruin the entire contents.
What do you do with unused chemicals?
Dispose of unused chemicals according to your teacher's instructions.
Why are unused reagents not returned to the original bottle?
because it will contaminate the liguid/solution inside the bottle..tha's why you should always throw excess liquid solution. the contaminated chemical that is used could also cause a chemical reaction therefore having a high explosion risk.
What is the return policy on Dickies clothing?
Dickies has a 100% satisfaction guarantee on their clothing. Any item can be returned within 14 days with original packaging and unused.
What is the difference between wet photography and digital photography?
processing film chemicals used /unused
What containers should used needles be placed into at your workplace?
Biohazard containers for needles are referred to as a "sharps container". Whether used or unused, any uncapped needle should be disposed of in the sharps container. A needle might be uncapped but unused-- for example, if the needle was bent or the tip flawed, or the medication was NOT given to the patient for any reason.
Does Vera Bradley stand behind their products when they break or tear?
Vera Bradley does not offer a warranty on their handbags when they break or tear. You may return your new or unused products within 60 days of purchase with original receipt.
How much are original unused Woodstock tickets worth?
$40.00
How much is an original unused Beatle Shea Statium ticket worth?
A original Beetles ticket is worth $2,000,000. That is a lot of money.
When you turn 18 do you have to return any unused money you haved received as a ss death benefit?
no
