Periodic Table I
The most reactive family/group
What are the alkali metals?
Substances made of the same element in the same state of matter are called
What are allotropes?
The lightest noble gas.
What is helium?
A mineral that can be mined for a profit.
What is an ore?
The group/family that produces 2+ ion.
What are Alkali Earth Metals (2A)?
The group/family with stable elements.
What are noble gases?
The element that is the best conductor of electricity.
What is silver?
Forms of an element with different structures and properties when they are in the same state.
What is an allotrope?
The ore that aluminum comes from.
What is bauxite?
The type of element contains its final electron in the f sublevel
What are inner transition metals?
The metallic element found in limestone.
What is calcium?
The close relationships between elements in neighboring groups of the periodic table.
What are diagonal relationships?
The element that is used in computer chips & solar panels.
What is silicon?
The most abundant element in Earth's crust.
What is oxygen?
-The type of ions that halogens form.
What is 1-?
An element or inorganic compound that occurs in nature as solid crystals and usually is found mixed with other materials in ores.
What is a mineral?
This determines the chemistry of elements
What are the number & location of valence electrons?
The element that makes up about 20% of the body.
What is carbon?
The compound that was used as a preservative.
What is sodium chloride?
The compounds used as a salt substitute.
What is potassium chloride?
The branch of applied science that studies and designs methods for extracting metals and their compounds.
What is metallurgy?
The element that looks like tin but is softer.
What is Indium?
True/False: Liquid iron and solid iron are allotropes.
What is false? They are not the same type of matter.
The noble gas used in signs with very bright lights.
What is neon?
The greenish-yellow gas used to disinfect water.
What is chlorine?
The main element in emeralds and aquamarines
What is beryllium?
The term that refers to the same type of element with different number of neutrons.
What are isotopes?
The element produced by bombarding a bismuth isotope with neutrons.
What is Polonium?
The most reactive nonmetals.
What are halogens?
The element that can be substituted for bromine in some compounds.
What is iodine?
The f-block elements from period 6.
What is the Lanthanide series?
The f-block elements from period 7.
What is the Actinide series?
The strong attraction of a substance to a magnetic field.
What is ferromagnetism?