What is metal spatula and porcelain how it used?

A metal spatula is a laboratory tool made of a thin, flexible blade attached to a handle. It is used to transfer small amounts of solids or liquids, spread or smooth materials, and scrape surfaces. Metal spatulas are typically made of stainless steel or other corrosion-resistant materials, and come in various shapes and sizes.

Porcelain:

Porcelain is a type of ceramic material made by heating a mixture of clay, feldspar, and quartz to high temperatures. It is characterized by its whiteness, translucency, and high strength. Porcelain is used in a variety of applications, including making dishes, tiles, and laboratory equipment.

How are metal spatulas and porcelain used together?

Metal spatulas and porcelain are often used together in laboratory experiments. For example, a metal spatula can be used to transfer a small amount of a powdered reagent from a container to a porcelain crucible. The reagent can then be heated over a Bunsen burner to produce a reaction. The metal spatula can also be used to scrape the sides of the crucible to ensure that all of the reagent is reacted.

Metal spatulas and porcelain are also commonly used in art and crafts. For example, a metal spatula can be used to apply glaze to a porcelain tile. The tile can then be fired in a kiln to produce a finished work of art.