I encourage you to submit a PR with any suggested changes to https://github.com/davepinch/pinchy.cc. I don’t have instructions yet, you’ll have to figureo out how.
- write step-by-step instructions on how to submit a PR
- Cobalt (Wikipedia)
Cobalt is a chemical element; it has symbol Co and atomic number 27. As with nickel, cobalt is found in the Earth’s crust only in a chemically combined form, save for small deposits found in alloys of natural meteoric iron. The free element, produced by reductive smelting, is a hard, lustrous, somewhat brittle, gray metal.