variable
Yes since a number and a variable and a number are a symbol.
If the symbol "per" is used in an equation, it typically denotes division or the ratio of two quantities. You would then perform the division or compare the ratios as indicated in the equation.
The symbol for number is #
On the toolbar select 'Insert' then 'Symbol' then 'Superscript' or select 'Insert' then 'Microsoft Equation' and follow the menu.
An equal sign
Yes.Yes.Yes.Yes.
Yes since a number and a variable and a number are a symbol.
A coefficient is the number that goes before an element when your balancing the equation. And a subscript is the number after the element. Subscripts are not changed when you balance the equation.
The chemical symbol (not equation) of lithium is Li.
An equality symbol such as =
The number symbol (#) indicates that the content of the cell is wider than the cell can display. Increase the column width and you will see the cell contents, instead of ##########.
The chemical symbol (not equation) of mendelevium is Md.
if you mean symbol equation its C6H1206
In chemical symbol, number written on top-left (2H) is is the mass number, and on the bottom left (1H) is atomic number. In chemical symbol the number in the very left of formula is used for balancing chemical equation.
H2o
O
If the symbol "per" is used in an equation, it typically denotes division or the ratio of two quantities. You would then perform the division or compare the ratios as indicated in the equation.