In lab, a drying oven is often used to dry laboratory glassware and equipment. W

ID: 550160 • Letter: I

Question

In lab, a drying oven is often used to dry laboratory glassware and equipment. When working with a drying oven, it is important that only specific items may be placed into the oven. Select all of the following that cannot go into an oven.

Map Sapling Learning macmilan learning In lab, a drying oven is often used to dry laboratory glassware and equipment. When working with a drying oven, it is important that only specific items may be placed into the oven. Select all of the following that cannot go into an oven Glassware with toxic residue Flammable chemical residue Pressurized or sealed containers Recently washed glassware cracked glassware Plastics ^ Previous Give Up & View Solution O Check Answer Next Exit- Y Hint

Explanation / Answer

1 glassware with chemical with toxic residue can not be placed as glassware is open.

2. flammable residue can not be placed as t may catch fire.

3. pressurised containers can not be placed as withtemperature rise pressure can increase much more and it can blast.

4. recently washed glassware can be placed

5. cracked glassware can not be placed as with incresed temperature cracks may open more

6. plasticks can not be placed as they will just melt.

Navigate

In lab, I am to separate and purify benzophenone and pthalic acid from a mixture

In lab, if you made an error and the solution was diluted to a smaller total vol

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.

In lab, a drying oven is often used to dry laboratory glassware and equipment. W

Question

Explanation / Answer

Related Questions

Navigate