Oxylene is used as an internal standard in experiments because it absorbs a wide area. It also absorbs other compounds easily.
how temperature affecting titration experiments
- Depending on the specifications for the experiment the Erlenmeyer flask may be dry or not - Water is added only if the recipe need water
A fume cupboard is needed for works with toxic, corrosive, radioactive, explosive, chemicals with a bad odor; also in biology for works with potentially dangerous materials.
no
3 curves
there are 3 curves
3
for safety purpose and the curves are design for speed on which curves are provided.
three three
yes all experiments need to have a control
i need a laboratory experiments on polarimeter
There are three bends on my paper clips.
yes
Three, bend it in a square to check
I need to cancel my curves membership in Hawaii (as I now live in a different state) and I was told that all I need to do is right a letter to the curves in Hawaii and tell them that I would like to cancel my membership. Hope that helps
High quality tools and supplies are very helpful in scientific experiments.