j4k3@lemmy.world to Asklemmy@lemmy.mlEnglish · 8 months agoWhat is the most advanced chemistry you've done on your own at home or work?message-squaremessage-square98fedilinkarrow-up175arrow-down16
arrow-up169arrow-down1message-squareWhat is the most advanced chemistry you've done on your own at home or work?j4k3@lemmy.world to Asklemmy@lemmy.mlEnglish · 8 months agomessage-square98fedilink
minus-squarej4k3@lemmy.worldOPlinkfedilinkEnglisharrow-up1arrow-down1·8 months agoI make solder paste stencils from soda cans. What is special about copper sulfate? I typically use hydrochloric acid/hydrogen peroxide just to see the progress better.
I make solder paste stencils from soda cans. What is special about copper sulfate? I typically use hydrochloric acid/hydrogen peroxide just to see the progress better.