State two pieces of qualitative information conveyed by a symbol Na.
Two pieces of qualitative information are conveyed by the symbol Na.
State two pieces of qualitative information conveyed by symbol Na
N2+3H2→2NH3
State 3 pieces of information conveyed by the above reaction
State 3 pieces of information not conveyed by the above reaction
What two type quantitative information is conveyed by the symbol Mg
Give three pieces of information conveyed by the formula H2O.
What is a symbol? What information does it convey?