) , the simplest alkane and a primary component of natural gas. Crochet Basics: How to CHAIN (ch)
: Often involves a sequence like DC, CH 2, DC in a ring. Turning Chains : A CH 4 often counts as a treble crochet ( ) and one chain ( ) at the start of a new row.
Alternatively, the title may refer to the chemical compound Methane ( CH4cap C cap H sub 4