Material Science

What is the process of converting a solid directly into a gas called?

Which type of bond involves sharing electrons between atoms?

Which element has the atomic number 79?

Which material is commonly used as a lubricant due to its low friction coefficient?

Which type of polymerization involves the formation of a single chain of monomers?

Which type of crystal structure does diamond have?

Which type of alloy is composed of two or more metals?

What is the process of removing impurities from metal called?

Which type of material has a negative temperature coefficient of resistance?

Which type of polymer is commonly used in food packaging due to its high barrier properties?

Which type of bonding occurs between molecules with polar covalent bonds?

Which type of crystal structure does sodium chloride have?

Which type of material is commonly used as a semiconductor in electronic devices?

What is the process of heating a metal to a high temperature and then cooling it slowly called?

Which type of polymerization involves the formation of water as a byproduct?

Which type of alloy is composed of one metal and one non-metal?

What is the process of adding atoms or molecules to the surface of a material called?

Which type of material is commonly used as a catalyst due to its high surface area?

What is the process of heating a metal to a high temperature and then cooling it rapidly called?

Which type of bonding occurs between molecules with non-polar covalent bonds?