It was called the “spice of madness” because it had an hallucinogenic property.
Its arbitrary. It was developed on the greek phoenetic system and never reallybwas explained.
A water molecule consists of three atoms; an oxygen atom and two hydrogen atoms, which are bond together like little magnets.
An iron pot is made up of only one substance, iron. Iron is an element classified as a transition metal
Iron. Elementsare pure substances that are made up of one kind of atom. Pizza is not an element because it is a mixture of many substances. Water is a pure substance, but it contains two kindsof atom: oxygen and hydrogen.
CaBr conducts electricity in the molten state but does not conduct as a solid. ionic dissolution equation.
