Anonymous asked 10/6/2009

Where Does Polyester Come From?

Anonymous asked 10/6/2009

What Is The Relationship Between Lipids And Water?

Anonymous asked 10/6/2009

What Happens To Gas Molecules When Air Is Heated?

Anonymous asked 10/5/2009

What State Is Calcium At Room Temperature Solid, Liquid Or Gas?

Anonymous asked 10/5/2009

What Happens When You Mix Bleach With Milk?

Anonymous asked 10/5/2009

What Is The Purpose Of Oxidation Process?

Anonymous asked 10/5/2009

What Is The Chemical Formula Of Crayon?

Anonymous asked 10/4/2009

What Are The Uses,advantages And Disadvantages Of Nitric Acid?

Anonymous asked 10/4/2009

When Does A Physical Change Occur?

Anonymous asked 10/4/2009

Where Is Helium Commonly Found?

Anonymous asked 10/4/2009

In Order To Become Stable, An Atom Will Either Gain Or Lose Electrons. What Must A Non-metal Atom Such As Iodine Do To Become Stable?

Anonymous asked 10/4/2009

Why Is The First Ionization Energy Of Aluminum Lower Than The First Ionization Energy Of Magnesium?

Anonymous asked 10/3/2009

How Many Molecules In 23 Moles Of Oxygen?

Anonymous asked 10/3/2009

Why Do Water Molecules Stick Together?

Anonymous asked 10/3/2009

What Is The Formula For Iron(iV) Sulfide?

Anonymous asked 10/2/2009

Is Heating CuSO4 5H2O A Physical Change?

Anonymous asked 10/1/2009

What's The Orbital Notation For Sodium?

Anonymous asked 10/1/2009

Where Was Evaporation Discovered?

Anonymous asked 10/1/2009

What Is The Appearance Of Sodium Chloride?

Anonymous asked 10/1/2009

What Type Of Element Is Krypton?