Sio2
Out of the substances listed, iron (Fe) would have the greatest ductility. Iron is a metal known for its high ductility property, meaning it can be drawn into thin wires without breaking. The other substances - carbon (C), silicon dioxide (SiO2), and sodium chloride (NaCl) - are not known for their high ductility.
Among the substances listed, iron (Fe) would have the greatest ductility. Ductility refers to the ability of a material to deform under tensile stress, and metals like iron are known for their malleability and ductility. In contrast, compounds like NaCl (sodium chloride) and SiO2 (silicon dioxide) are brittle and do not exhibit significant ductility. Carbon in the form of graphite (C(s)) has some ductility, but it is generally less ductile than iron.
Materials like gold, silver, and copper exhibit high ductility due to their ability to deform under stress without breaking. These metals have metallic bonds that allow atoms to slide past each other easily under tension, resulting in significant ductility.
Fe(s) because iron is a metal, and even if its not, this is the right answer;)
Gold is known to have the greatest ductility among metals, allowing it to be drawn into extremely thin wires without breaking. Its ability to withstand deformation without fracturing makes it highly prized in various applications, including electronics and jewelry. Silver and copper also exhibit high ductility, but gold surpasses them in this property.
metals
Hardness is the opposite of ductility.
A gas does not have any ductility.
Oh, dude, if you stick a Twizzler in the freezer overnight, its ductility would totally change! Ductility is the ability of a material to stretch without breaking, and when you freeze a Twizzler, it becomes super brittle and snaps easily. So yeah, freezing a Twizzler would definitely mess with its stretchiness.
Ductility is a physical property.
Ductility, in the case of gases, makes no sense.
No. Ductility is a property whereas salts are a kind of chemical!