Chemistry

Metal on a car rusting is an example of a 

An element that possesses more neutrons that it normally has is called

A mixture in which you cannot see the different parts that make it up is called a: 

What element is this?

How neutrons does Argon possess?

What element is found in Period 4 Group 4

In dissolving packing peanuts in nail polish remover, the nail polish remover is the:

What element is this?

What element is found in Period 4 Group 17

Which element has an atomic number of 33?

The element Sodium (Na) has __________ protons

What element is this?

All elements in Group 16 have ______ valence electrons

The concept that substances that chemically combine form compounds with brand new properties is

Which element is Fluorine MOST likely to bond with?

Burning a wax candle is an example of a: 

Cutting up vegetables for a salad is an example of a: 

How many electrons does Oxygen have?

Noble Gases are unreactive because they contain _________ valence electrons

The atomic mass of an element represents the number of protons and _________

Making pancakes is an example of a: 

What element is this?

A solute that does NOT dissolve in a particular solvent is called:

How many NATURALLY occurring elements exist?

Group 17 on the Periodic Table are known as the ______________

How many electrons can fit into the first layer (Shell) of an atom?

Separating mixtures by differences in their boiling points is a method called

Freezing water in an ice cube tray is an example of a: 

The atomic number of an element represents the number of:

The element Boron has _______ VALENCE electrons