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Atom Structure
Groups and Periods
Ions and Isotopes
Ionic Bonding
Miscellaneous
100

The positive particle that is found in the nucleus of an atom.

What is a Proton

100

These are counted vertically on the periodic table and give you the amount of valence electrons

What are Groups

100

Different varients of an element because it varies in the amount of neutrons.

What is an Isotope

100

A type of bond that forms when electrons are transfererred from one element to another.

Ionic bond

100

Which Group is non-reactive?

Noble Gases

because they already have 8 valence electrons in their outer shell.

200

The neutral particles of an atom found in the nucleus of an atom.

What is a Neutron

200

This is an alkali metal located in period 2 

Li  or Lithium

200

Sodium has a atomic number of 11 and a mass number of 23. 

How many neutrons does it have?

What is 12. 

200

When a negative Ion is formed

Anion

200

What element is liquid at room temperature and was used in thermometers in the past. 

Mercury

Was band from thermometers due to mercury poisoning. 

300

The negatively charge particles that are located in the outer most electron shell. These greatly impact how atoms react with other atoms.

What is valence electrons.

300

This is a noble gas in period 5

Xe or Xenon

300

Most atoms need to have ______ electrons in their electron shell in order to be stable.

What is 8.

300

When a positive Ion forms

Cation

300

What two element make up table salt?

NaCl

400

To calculate the number of neutrons in an atom you must subtract the ________ from the _____________.

atomic number (number of protons) from the mass number (average mass number)

400

Carbon has this many valence electrons

 What is 4

400

Florine is going to form what Ion?

F-1

400

A type of bond that forms from sharing electrons

Covalent bond

400

What is this polyatomic Ion? OH-1

Hydroxide

500

State the number of electrons that each orbital shell can hold (State for shells 1-4)

What is 2, 8, 8, 18

500
Potassium has this many orbital shells and this many valence electrons.

What is 4 shells and 1 valence electron

500

Boron is likely to form what ion? how many electrons will it gain or lose?

B+3

500

The alkali earth metals are most likely to form ionic bonds with which other group on the periodic table.

What is the Oxygen Group.

500
The name of this poly atomic Ion

NH4 +1

Ammonium