Classify each material as an alloy or a ceramic. brick, tile, bronze, brass, steel, glass

Classify each material as an alloy or ceramic

alloy- Bronze,brass, steel and glass

Ceramic- brick  and tile

Explanation

Alloy  is a metal  made up  by combining  two or  more  metallic elements.  

for example, bronze  is made up  by alloying tin with copper.

Ceramic  materials  is an inorganic,non  metallic which is often crystalline oxide,nitride  or carbide  material.

For example, Tiles are made up of natural clay sand and water.

answer: option (b) is the correct answer.

explanation:

a covalent bond is formed by sharing of electrons. whereas polarity arises due to difference in electronegativity of two atoms.

therefore, more is the electronegativity of an atom which combines with the titanium, more readily it will induce a partial positive and negative charge.

thus, out of the given options fluorine is most electronegative and has an incomplete octet. therefore, it will readily combine with titanium to share the electrons and complete its octet.  

your answer would be “dry”