Three_letter symbols represent elements with temporary name
The chemical analysis show that the chemical composition of the molecule is the same.
The colour, the temperature and formation of gas
show two wrong ways to write the symbol of calcium
an arrow -> or sometimes a pair of arrows, one pointing to the right and another under it pointing to the left indicating that the change proceeds in both directions
There is no symbol that will show weather or not heat is needed in a decomposition reaction.
Three_letter symbols represent elements with temporary name
All forms of water are shown as H2O. To show the different states use (g) for gas, (s) for solid, and (l) for liquids. To show added heat, you can use the triangle or "delta" symbol. Just like when writing a balanced chemical equation.
Each symbol is a letter of the alphabet:http://static.arstechnica.com/GlyphCodeKey.jpg
To show a letter should be capitalized, hmm... most people draw three lines under the selected letter.
The FBI
The chemical analysis show that the chemical composition of the molecule is the same.
They have to show their symbol to socioty They have to show their symbol to socioty
hippy symbol
three triangles on top of each other so they form a larger triangle.
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The colour, the temperature and formation of gas
The chemical symbol is used only for chemical elements; the chemical formula is for molecules. Ex.: Na is the chemical symbol of sodium and NaCl is the chemical formula of sodium chloride.