Command/chem

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\chem

Summary

The command \chem is used typesetting a chemical element.

Settings

\chem{...}{...}{...}
{...}text
{...}text
{...}text

OptionExplanation
text element
text subscript
text superscript

Description

Write a chemical formula as element, subscript, superscript. The advantage over \lohi is that the \lohi command has to be placed between the element and its modifiers.


Examples

Example 1

\chem{SO}{4}{2-} + \chem{H}{2}{}O

Notes

See also

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