Wednesday, April 1, 2020
What Are Tongs Used For in Chemistry?
What Are Tongs Used For in Chemistry?Tongs have been in use in chemistry for a long time, as we mentioned they were first used in chemistry as tools to pick up solids and liquids. However over the years the more modern tongs have changed considerably and now they're primarily used for different reasons in chemistry. So, what are tongs used for in chemistry?Tongs are used for many different tasks in chemistry, from crushing crystals to scooping out excess oil from the surface of a crystal. In this article we'll look at some of the different ways that tongs are used and explain the reason why they're used so widely.If you've ever taken a science class then you may have had the chance to crush up a beaker and see the tiny grains of material that was left behind. That's because a beaker is not a solid block of material but a liquid state which has been mixed with other materials. These sorts of objects are very common in science class projects because you have to use some kind of liquid to get the beaker into its liquid state.Many people don't realize that there are straw-like protrusions on the sides of beakers. These protrusions serve as stirrers when they're dipped into liquid, forcing it through the beaker and into the stopper hole. They're also important because they keep the rest of the beaker well stirred. The stirrer mechanism is a bit more complicated than this, but we'll ignore that for now.As you can imagine, tongs are used for a lot of different things in chemistry. What are tongs used for in chemistry? Well, most of them are just plain old tongs but there are some other types which are designed specifically for specific tasks and functions.One type of tongs that's been around a long time is the flexible metal tongs. These are also used for shaking solids into water and stirring liquids into other liquids. It's also possible to grab a spoon from a flexible metal tongs and put it in a cylinder which can shake solids and add moisture to a liquid. The spoo n is held on the top of the apparatus by a threaded rod which can hold anything from small pieces of clay to large chunks of sand.Other types of flexible metal tongs include folding tongs, which can be stacked vertically for ease of use and storage, and sturdier rectangular tongs that can fold flat to make shorter and narrower stacks of them. Then there are longer, thinner thin metal tongs which are best used for shaking solids or mixing liquids. These tongs are called liquid bars.The metal tongs which are used for stirring or mixing chemicals are called wet tongs. You can see why they're called wet tongs as they're very similar to the wooden thongs that were used by our ancestors when plucking plums from trees. But instead of strings of plums they're made of metal.
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