Naming Reaction
Reactions types
What's that element?
Atomic mass
Moles
100

What is a decomposition reaction?

A reaction that breaks down a compound.

100

Can metals burn?

With high enough temperatures, yes.

100

What is Cl?

Chlorine

100

Where can you find the atomic mass?

Below the atomic symbol

100

What is a dozen compared to in this module?

A mole

200

What is a formation reaction?

A reaction that starts with two or more elements and produces one compound.

200

Can an element undergo a decomposition reaction?

What is No?

200

What is Fe?

Iron

200

What does Amu stand for? 

Atomic mass units

200

When is national mole day?

October 23 at 6:02 AM

300

What is a combustion reaction?

A reaction in which O2 is added to a compound containing carbon and hydrogen, producing CO2 and H2O

300

What are the three basic kinds of reactions?

Decomposition, formation, and combustion

300

What is K?

Potassium

300

Is the atom heavier or lighter the bigger the atomic mass is?

Heavier

300

What is a mole?

A term used to refer to a specific to a specific number of atoms.

400

What is incomplete combustion?

A reaction that occurs when there is not enough oxygen, and instead of Carbon dioxide being produced Carbon Monoxide is made.

400

What do 90% of combustion reactions start with?

A compound that contains Hydrogen and Carbon.

400

What is La?

Lanthanum

400

How do you figure out how many atoms or molecules are in a sample of matter?

By measuring the mass of a sample and determining the types of atoms or molecules in that sample.

400

How many atoms are in a mole?

6.02 x 10 to the twenty third power.

500

What is the difference between combustion and incomplete combustion?

Incomplete combustion produces something other than Co2 and H20

500

A balloon full of hydrogen gas is put near a flame. When the flame pops the balloon, the hydrogen mixes with oxygen to make water and energy in the form of an explosion. What kind of reaction is this?

Formation

500

What is Rf?

Rutherfordium

500

Who theorized that the atomic weight of atoms could be converted into a scale of whole numbers?

Dr. William Prout

500

What is the 6.02 x 10 to the twenty third power also called?

Avogadro's number

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