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Chemically, all atoms of the same element are identical in their properties. However, atoms of the same element come in different isotopes, different numbers of particles in the nucleus, and this difference makes for different properties in terms of radiation emission and stability, and to slightly different masses which permit the different isotopes to be separated.
Variations in the manufacturing process, impurities in the raw materials used, differences in heat treatment, and the alloying elements added can all introduce differences in the properties of steel. These factors can affect the steel's strength, hardness, ductility, toughness, and other properties, leading to variations in the material even within the same grade.
Steel is an alloy, meaning a combination of metals. Stainless steal is a combination of Fe, Cr, C, and Ni.
Surgical steel is Fe, Cr, Ni, and Mo.
Surgical steel wouldn't be the same as Stainless steel, because it would have different elements inside.
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When all samples of a material have identical properties and composition it is?
Homogeneous.
Does all steel contain copper and zinc?
No, not all steel contains copper and zinc. Steel is primarily made of iron and carbon, with other elements like manganese, nickel, and chromium sometimes added to improve its properties. Copper and zinc are typically not main components in steel production.
What does All particles of one substance are identical really mean?
This means that all particles of a given substance have the same chemical properties and characteristics, such as mass and energy, which distinguish them from particles of other substances. It implies that within a substance, there is a uniformity or consistency in the composition and behavior of its individual particles.
Which parts of Daltons theory were later found to be erroneous?
Dalton's theory mistakenly proposed that atoms were indivisible and that all atoms of a given element were identical in size, mass, and other properties. However, we now know that atoms can be further subdivided into protons, neutrons, and electrons, and that isotopes exist with variations in mass.
Is iron or steel ferrous or non-ferrous?
All iron or steel (even stainless steel) is ferrous. The word "ferrous" means "iron." All steel contains iron. All steels also contain impurities which improve various useful properties of iron, such as strength. There is high carbon steel, or steel with chromium or other elements that improve abrasion resistance or reduce rusting (stainless steel). There are some non magnetic steels, but because they contain iron they are still ferrous.
What was one idea Dalton taught about atom?
All atoms of one type were identical in mass and properties. (Apex 2021)
When all samples of a material have identical properties and composition it is?
Homogeneous.
Why does both isotopes of phosphorus have identical chemical properties?
All isotopes of a substance are chemically the same. It is their physical properties which are different.
What is the difference between the properties of a substance and the properties of an object?
The properties of a substance describe its characteristics at the molecular level, such as boiling point and density. The properties of an object refer to observable characteristics, like color and shape, that result from the combination of substances within the object.
Why are all elements all different?
They all have different amounts of protons in the nucleus, different properties, and no two things can be identical.
Why do all isotopes of an element have the same chemical properties in shot answer?
The number of protons and electrons is identical.
Who said that all atoms of an element are identical in size mass and other properties?
John Dalton
What are two properties of a regular polygon?
A regular polygon has sides of equal lengths and all angles are identical.
Is stainless steel has thermal property?
All matter has thermal properties, so yes.
Why do isotopes of an element have the same chemical properties?
Chemical reactions involve electrons - not protons or neutrons. All isotopes of the same element have an identical number of electrons (just the number of neutrons differs) and hence the chemical properties are identical/very similar.
What was idea Dalton taught about atoms?
All atoms of one type were identical in mass and properties. (Apex 2021)
How are two atoms of the same elements alike?
They have all the chemical, physical, nuclear properties identical. This is not the case for isotopes.
