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Generally, materials that are harder tend to be less conductive, while materials that are softer tend to be more conductive. This is because the arrangement of atoms in harder materials makes it more difficult for electrons to move freely, leading to lower conductivity. However, there are exceptions to this general trend based on the specific properties of the material.
water is relation between hardness and conductivity of water sample?
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How does the conductivity of a solution change in relation to its concentration?
The conductivity of a solution generally increases as its concentration increases. This is because a higher concentration means there are more ions present in the solution, which allows for better electrical conductivity.
What is the hardness of silicon?
The hardness of silicon is around 7 on the Mohs scale, which means it is harder than most minerals but softer than minerals like diamond or corundum. Silicon is commonly used in electronics and solar panels due to its properties such as hardness and conductivity.
What are the properties and uses of molten diamond?
Molten diamond is a rare form of carbon that has unique properties, such as high thermal conductivity and hardness. It is used in high-pressure experiments and as a cutting tool in industries where extreme hardness is required.
What is the relationship between electrolyte concentration and molar conductivity?
The relationship between electrolyte concentration and molar conductivity is that as the concentration of electrolytes increases, the molar conductivity also increases. This is because more ions are available to carry electrical charge, leading to higher conductivity.
Is there any relation between HGI and grade of coal?
Yes, there is a relation between Hardgrove Grindability Index (HGI) and the grade of coal. Essentially, the HGI is a measure of the grindability of a coal, indicating how easily it can be pulverized. Lower-grade coals typically have lower HGIs, meaning they are harder to grind compared to higher-grade coals.
What is the relationship between the number of valence electrons and conductivity of a given element?
I suppose that a relation doesn't exist.
What the relationship between the number of valence electron and the conductivity of a given element?
I suppose that a relation doesn't exist.
How can physical properties be used to identify?
Measuring: the hardness, thermal conductivity, electrical conductivity, refractive index, melting point, etc.
What is difference between barcol hardness and Shore A hardness?
what is the difference between Shore-A Hardness & Barcol Hardness
What does it mean by property of matter?
Examples: state of matter, thermal conductivity, density, hardness, resilience.
4 physical properties?
Ex. : density, hardness, melting point, electrical conductivity, refractive index.
What are all properties?
The number of properties is huge: reactivity, density, refractive index, hardness, thermal conductivity, etc.
What are physical properties of paint?
Examples: density, viscosity, hardness after drying, adhesivity, thermal and electrical conductivity, etc.
What is the working principle of a TDS meter?
1)what is the relation of total dissolved solid and conductivity of water? 2)What is the difference of the conductivity of treated water and raw water?
What is correlation between tablet hardness unit N and Kp?
Tablet hardness is a measure of the force required to break a tablet, typically in units of N (Newton). Kp (kiloponds) is a unit of force as well. There is a direct correlation between tablet hardness in N and Kp, as they both measure force, with 1 Kp equaling 9.80665 N.
What is the difference between specific conductivity and cation conductivity?
me too searching!!
What is the relationship between the number of valence electrons and the conductivity of a given element?
The number of valence electrons in an element affects its conductivity by influencing how easily electrons can move through the material. Elements with more valence electrons have higher conductivity because they have more free electrons available for conduction. In contrast, elements with fewer valence electrons have lower conductivity as the movement of electrons is more restricted.
