When writing chemical formulas or mathematical equations, it is common to use subscript letters and numbers to represent the base of a formula. In this article, we will explore the simplest way to write subscript letters and numbers using keyboard shortcuts in various Microsoft tools such as Word, PowerPoint, Outlook, and Excel.

The simplest method is to select the number or letter to be subscripted and then press Ctrl + Shift + B (or Ctrl + = on some keyboards). For example, if you want to write H20, simply select the '2' and make the combination 'Ctrl+='. This will convert the selected characters to subscripts.

Another way is to select the number or letter to be subscripted and then press Alt + B to check the subscript checkbox. This method is a bit more cumbersome but still easy to use.

In Microsoft Excel, you can also use a shortcut to convert text to subscripts. Simply select the cell containing the text you want to subscript and then press Ctrl + Shift + F to display the Format Cells dialog box. From there, select the 'Font' tab and check the 'Subscript' checkbox.

Subscripts are commonly found in scientific and mathematical formulas, and using keyboard shortcuts can save you time and effort when writing these types of equations.

In addition to Microsoft tools, you can also use subscript shortcut keys in Adobe InDesign, PageMaker, or QuarkXPress if you're using a Mac. To do this, hold down Shift-Option-Command-+ while typing the number or letter you want to subscript.

Overall, learning how to use keyboard shortcuts for subscripts can make it easy to write chemical formulas and mathematical equations without taking your hands off the keyboard.

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Keyboard shortcut for subscript letter