A beaker is important in the laboratory for holding, mixing, and heating liquids. Its cylindrical shape and flat bottom make it stable and easy to pour liquids in and out. Beakers are commonly used for simple tasks like measuring volume or conducting reactions.
yes they do. non metals dont conduct elecrisity.
hi
Copper, silver, and aluminum are considered some of the best heat conducting metals due to their high thermal conductivity properties. These metals are commonly used in heat sinks, electric wiring, and cooking utensils where efficient heat transfer is important.
Silver is about the best for conduction, with copper not far behind. For radiation, a black body is best, and will radiate more heat the hotter it is. The sun for instance acts as a black body with temperature about 6000 deg C.
I think the main advantages of elecricity that it is safe ,cheap and clean .
power plants
copper
elecricity?
yes
There's not one.
chemical liquids
They are burned
Usually from the electrical outlet.
The answer to this question is the 3 best liquids are VINEGAR LEMON JUICE SALTY WATER
For unknown solids, tests may include measuring density, melting point, boiling point, and conducting a flame test. For unknown liquids, tests may include measuring density, boiling point, refractive index, and conducting solubility tests with different solvents. Additional tests such as spectroscopy or chromatography may also be used to identify unknown solids and liquids.
acidic liquids help the best and so does salt water