Matter
Composition of Minerals
Elements
Atoms
Subatomic particles
More about minerals
Identifying minerals
100

It is the smallest part of a compound that still has the properties of that compound.

What is a molecule?

100

Among metallic luster, solid substance, and orderly crystalline structure, it is not a characteristic common to all minerals.


What is metallic luster?

100

It is the type of bond that forms between ions.

What is an ionic bond?

100

This happens to electrons when atoms combine.

What is shared or transferred?

100

It is the subatomic particle that is most involved in chemical bonding.

What is an electron?

100

Among the carbonate, halide, silicate, and oxide groups, the elements fluorine and chlorine can form minerals that are classified in this group.


What is the halide group?

100

It is what you can tell about a mineral when you scratch it.

What is hardness?

200

They are the main 3 types of bonds that combine elements.

What are ionic, covalent, and metal bonds?

200

Among crystallization, evaporation, precipitation, condensation, this is the way minerals that are formed from magma.


What is crystallization?

200

Among silicon, oxygen, carbon, and aluminum, this element is not one of the 6 most common elements in the Earth's crust.

What is carbon?

200

Among an ion, neutron, proton, or electron, which is not a subatomic particle of an atom?

What is an ion?

200

It is the class of minerals that gold, silver, and copper belong to? 

What are native elements?

200

It is what uneven breakage of a mineral is called.

What is fracture?

300

It is what is formed when 2 or more elements are joined together in specific proportions.

What is a compound?

300

It is something that is a naturally occurring, inorganic solid with an orderly crystalline structure and a definite chemical composition.

What is a mineral?

300

Among silicone, oxygen, carbon, and iron, it is the most common element by weight in the Earth's crust.

What is oxygen?

300

An atom having 6 protons and an atomic number of 14 has this many neutrons.

What is 8?

300

It is one way to determine the identity of a mineral by the color of its powdered form. 


What is streak?

300

When minerals break along smooth, flat surfaces that is called this.

What is cleavage?

400

When an atom's outer energy level doesn’t have the maximum number of electrons, this is more likely to be formed.

What is a chemical bond?

400

It is one thing a mineral cannot be.

What is formed from once-living material?

400

It is the smallest particle of an element that still retains the essential physical properties of that element.

What is an atom?

400

It is what is formed if an atom gains or loses an electron.

What is an ion?

400

It is the appearance or quality of light that is reflected from the surface of a mineral.


What is luster?

400

Among external shape, density, internal atomic structure, and hardness, this determines whether a mineral will show cleavage or break in irregular fractures.


What is internal atomic structure?

500

It is the chemical bond that occurs between positive and negative ions.

What is an ionic bond?

500

Among a sulfate, an oxide, a silicate, and a carbonate, the mineral barite (BaSO4) is classified as this.


What is a sulfate?

500

Among air, carbon dioxide, hydrogen, and water, it is an element.                                                                                                                                                                                                                   

What is hydrogen?

500

The are atoms that have the same number of protons but different numbers of neutrons.

What are isotopes?

500

It is a measurement of a mineral's hardness.

What is the Mohs scale?

500

Among the ratio a mineral’s mass to its volume is called this.


What is density?

600

Among ionization, precipitation, condensation, and sublimation, it is the process that causes dissolved substances to be left behind to form minerals after water in lakes or ponds evaporates.


What is precipitation?

600

It is what you get when you add the number of protons and neutrons of an atom.

What is the mass number.

600

It is what the changes of color of fluorite are due to.


What are small amounts of different elements?

600

It is what determines the properties of a mineral.


What are the elements that compose it and the arrangement of its atoms?

700

It is how you would classify a mineral that contains carbon, oxygen, and the metallic element magnesium.

What is a carbonate?

700

It is the same as the number of protons of an atom.

What is the atomic number?

700

These are 4 common mineral groups.

What are silicates, oxides, carbonates, and sulfides?

700

This happens when carbonate minerals come into contact with hydrochloric acid.

What is fizz?