lead, copper is a metal therefore it is harder
The smallest possible part of a material such as copper is an atom. Copper atoms are the building blocks of the copper material.
No because Cu is below Pb in the electrochemical series
When copper (II) sulfate and lead nitrate are mixed together, they will undergo a double replacement reaction. The copper will exchange places with the lead, forming copper (II) nitrate and lead sulfate as the products. The balanced chemical equation for this reaction is: CuSO4 + Pb(NO3)2 -> Cu(NO3)2 + PbSO4.
Lead is less reactive than copper, so the sulphate ion would stay bound to the copper, so the answer is the same compounds as you started with.
With x being lead nitrate, and b copper sulfate. a=atoms, and c=carbon.
Copper is more conductive than lead. Copper has a higher electrical conductivity, making it a common material used in electrical wiring and electrical components. Lead has lower electrical conductivity compared to copper.
bassicly lead but with a shiny luster trust me 40%
Silver is harder than gold but softer than copper.
Lead is a metallic element. It is comparatively heavy, but softer than many metals and has a lower melting point. In high concentrations, it is toxic to living organisms.
The Mohs scale definition of hardness is that a harder material has the ability to scratch a softer material. So (according to the Mohs definition) one material can scratch another one because it is harder.
No, copper is not a ferromagnetic material.
Lead is a softer metal compared to copper, which makes it easier to rotate due to its lower hardness. The difference in hardness between the two metals affects their ability to deform under the rotational forces, leading to the lead sphere being easier to rotate.
with softer material
The smallest possible part of a material such as copper is an atom. Copper atoms are the building blocks of the copper material.
BB's are usually made of copper, lead or steel. Steel being the strongest. Pellets are made of a softer material by design. If your question is about air gunning then the PCP class of air guns are the strongest. If you want to understand more then see the link below and read the section on Air gunning.
Yes if that material is softer than the ice it will break
b stands for black. 8b is blacker (softer) than 6b.