Q:
What Are the Elements That Make Glass?
A:
Quick Answer
The primary element in glass is silica, or silicon oxide (SiO2). However, on its own silica can be difficult to work with since it has an incredibly high melting point of more than 3,000 degrees Fahrenheit and is extremely viscous, which makes it challenging to mold.
Continue ReadingFull Answer
Because of the challenges involved with pure silica glass-making, there are a few other elements that are commonly mixed into the silica blend to make it melt more quickly and easier to mold. These elements include:
- Sodium (Na) as sodium oxide (Na2O)
- Calcium (Ca) as calcium oxide (CaO)
- Lead (Pb) as lead oxide (PbO)
- Potassium (K) as potassium oxide (K2O)
Additionally, there are elements that can be added to make the glass different colors. These include:
- Iron (Fe) to color red
- Copper (Cu) to color light blue
- Manganese (Mn) to color purple
- Cobalt (Cu) to color dark blue
- Gold (Au) to color deep red
Related Questions
-
Q:
How Do You Find the Number of Electrons in an Element?
A: To find the number of electrons an element has, locate it on the periodic table of elements, find the atomic number, and note the number of protons; becaus... Full Answer >Filed Under: -
Q:
Is Oxygen an Element?
A: Oxygen is an element that is found in period two and group 16 on the periodic table of elements. It has an atomic number of 8 and a rounded atomic weight o... Full Answer >Filed Under: -
Q:
What Is the Modern Periodic Law?
A: Periodic law, also known as Mendeleev's law, is the concept that the chemical and physical properties of elements are based on an element's atomic weight w... Full Answer >Filed Under: -
Q:
What Are the Roman Numerals on the Periodic Table?
A: The Roman numerals on a periodic table of elements define the chemical group of the elements in that column and identify the number of valence electrons of... Full Answer >Filed Under:
