Trig and Chem conversions???
by mel on 10/13/05 at 20:39:38

???HELP! How can I convert .2232g of a substance to mol ???  Also, how does that formula gismo work, it keeps telling me it doesn't recognize the equation?

Re: Trig and Chem conversions???
by Robert Fogt on 10/15/05 at 20:21:36

To convert grams to moles, you divide the number of grams by the atomic weight of the element.

More information here:
http://dbhs.wvusd.k12.ca.us/webdocs/Mole/Moles-to-Grams.html

What is the formula you are trying to enter? It takes a certain format, though it is a common format only if you're familiar with programming.

Re: Trig and Chem conversions???
by melissa on 10/15/05 at 23:06:03

I was trying to compute sin, cos, tan sec, etc.  Some things I have not learned the secret to on my TI.  Also, can it balance chemical equations? Thanks

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