Sent with [ProtonMail](https://protonmail.com) Secure Email.
Dear Gchempaint developers
I want to know how to remove or add hydrogen atoms to non-metals.I tried to
look into the manual but found nothing. So could I decided to ask you for help.
Not only that, could you allow us to make and use our own chemical symbols.
Thanks
With regards
Nathan George
_______________________________________________
Gchemutils-main mailing list
[email protected]
https://lists.nongnu.org/mailman/listinfo/gchemutils-main
