Write Chemical Equations as Text (using only UTF-8)

A quick way to write out chemical equations. Link to Embeddable Chemical Equation as Text

Keyboard Input

• [Ctrl][number] to enter subscrpts. ([Ctrl] 1 gives ₁)
• [Ctrl][Shift][number] to give superscripts ([Ctrl][Shift][2] gives ²)
• Embeddable into webpages (using iframes).
• [Ctrl][Shift][+]: gives a positive charge (⁺)
• [Ctrl][Shift][-]: gives a negative charge (⁻)
• [Ctrl][>]: gives a forward arrow (→)
• [Ctrl][<]: gives a backward arrow (←)
• [Ctrl][/]: gives the double arrow (⇌)

More notes on the usage are on the Montessorimuddle blog post.

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URL Parameters

eqn -- a default equation to display

value: any equation using UTF-8 characters, except "+" must be replaced with "%2B" because plus sign is used in the url encoding.

chemEqns.html?eqn=Mg²⁺ %2B 2Cl⁻ → MgCl₂

To embed, the link would be: https://soriki.com/js/chem/chemEqn/chemEqns.html?eqn=Mg²⁺ %2B 2Cl⁻ → MgCl₂

The code for the embeddable iframe would be:

<iframe src="https://soriki.com/js/chem/chemEqn/chemEqns.html?eqn=Mg²⁺ %2B 2Cl⁻ → MgCl₂" width="300" height="50" > </iframe>

and it would look like this:

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Electron Configurator by Lensyl Urbano is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.
Based on a work at https://soriki.com/js/chem/chemEqn/.