I am found in stars and the Sun. Very flammable, I am the lightest of all the elements. What am I?

I help make up the ozone layer of Earth's atmosphere. You might say I am the "fuel of life." I am found in your blood. What am I?

I am found in all forms of life. It is quite interesting that I am in coal and graphite.....and in diamonds! I am a non-metal element. What am I?

I am produced in stars. I have no color, taste, or smell. Very light, I'm used in party balloons and weather balloons. I am nonflammable. I'm also known as a noble gas. What am I?

I help make up glass and sand. You find me in quartz watches and clocks. Very important, I'm used in the semi-conducting industry which involves working with computers. What am I?

I am very important for good dental health. Added to drinking water, I protect your teeth and help prevent decay. I also can be used to form Teflon - a nonstick coating found on pots and pans. What am I?

I am a very strong, yet light structural material. People use me to build planes, make foil, and tin cans. (Don't be fooled by what I am!) I also make up a large part of Earth's crust. What am I?

You might be fooled by my symbol! It comes from the term: natron - which was used in preserving bodies during the "mummification process." Very explosive, I also combine with other elements to form salts and soaps. What am I?

Don't be surprised when you hear what I am used for! Strong, yet light, I am used to build car parts, airplane engines, and bicycles. I am also found in Epsom salts and Milk of Magnesia. These can heal aching bones and muscles, as well as calm upset tummies! What am I?

My symbol is F. What am I?

My symbol is Na. What am I?

The symbol for aluminum is

The symbol for hydrogen is

The symbol for nitrogen is

The symbol for helium is

The symbol for oxygen is

The symbol for magnesium is