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What else can I help you with?
What type of matter that cannot be separated by physical change?
A substance that cannot be separated by physical change is a pure substance. This includes elements and compounds. In a pure substance, the individual components are chemically combined, making it impossible to separate them without a chemical reaction.
Terry is convinced that heating peanutbutter will increase its mass so that it covers more breadis he correct?
No, heating peanut butter will not increase its mass. Heating it may change its viscosity, making it easier to spread, but it will not physically increase in mass.
What did Marie curie think about when making the elements?
life
How do stars make other elements?
for making elements from helium to nickel and iron, thermonuclear fusionfor making elements past nickel and iron a supernova explosion is needed to force nuclei to fuse more, this destroys the star
What is the calefaction of water?
The term "calefaction" refers to the process of heating or making something hot. In the case of water, calefaction simply means heating the water to increase its temperature.
What is the advantage in making an alloy by mixing the elements as powders and the heating them?
This, coming from my mind purely, and no sources, is probably because when you mix powders well, they become more evenly spread, so when melted, there will be a uniform amount of each metal everywhere in the alloy. This means If I take two chunks of the alloy, there should be the same amount of copper in each chunk.
What gas at room termperature reacts violently with other elements without heating?
Fluorine gas (F2) is known for reacting violently with other elements at room temperature without the need for heating. It is highly reactive due to its strong electronegativity, making it a potent oxidizing agent.
A powder used when making a cake?
SugarOther powders used in cake batter:Baking powderbaking sodapowdered sugarcornstarchcream of tartar
What ispowder metallurgy?
Powder metallurgy is an art and science of producing fine metal powders and then making objects from individual, mixed or alloyed metal powders with or without the inclusion of non-metallic constituents.
Best material for making resistance wire?
Many people use steel and stainless steel, perhaps stainless steel welding wire to make cheap resistance heating elements.
What fine powder do you use for making cakes?
There are many powders to make cakes but the most used is probably flour
What is the advantage of using bioligical washing powder?
Biological washing powders contain enzymes that help break down tough stains and dirt, making them more effective at removing grime from clothing. These enzymes work at lower temperatures, saving energy and reducing the need for hot water.
What is tungsten wire what is it made up of?
Tungsten wire is a very thin wire that is made up of the element tungsten. It is known for its high melting point, strength, and resistance to corrosion, making it ideal for use in various electrical and heating applications. Tungsten wire is commonly used in light bulbs, electronic devices, and heating elements.
What is the disadvantage and advantage for finding patterns and making predictions?
disadvantage making predictions
What powder do SOCOs use to illuminate finger prints?
SOCOs (Scene of Crime Officers) typically use fingerprint powders made of finely ground black powder or metallic powders such as aluminum or silver to illuminate fingerprints at crime scenes. These powders adhere to the oily residues left behind by fingertips, making the latent prints visible for documentation and analysis.
Why tungsten is not as heating element in iron box?
Tungsten is not commonly used as a heating element in iron boxes because it has a very high melting point, which would make it difficult to work with and shape into the required size and configuration for the heating element. Additionally, tungsten is quite expensive compared to other materials commonly used for heating elements, making it less economical for this application.
What are the Advantage of film making on real events?
cinema
