this post was submitted on 30 Apr 2026
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Science Memes

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[–] frog@feddit.uk 46 points 2 days ago (5 children)

What Does Green Flame On Gas Stoves Mean?

A green flame on your gas stove indicates that there’s something wrong with the combustion process. After all, the color of the flame depends on the combustion process and what exactly is burning.

Source: Stovepedia

[–] Ganbat@lemmy.dbzer0.com 98 points 2 days ago (2 children)

Well, the solution is simple – just fix whatever is causing the flame to turn green.

Thank you.

[–] Korval@lemmy.today 22 points 2 days ago (2 children)

Also, I liked the part where it asks you consider whether you'd borrowed the range. Who does that?

"Hey, neighbor, do you have a gas range, I could borrow?"

"Sure, Bud, it's there in the garage. Just put it back when you're done."

"Thanks a load! Say, it's burning green. Did you put copper in the burners?"

"Yes, I did. Just for you! Breath deeply."

[–] athatet@lemmy.zip 11 points 2 days ago

I’ve done tech support. They have to add that part in because yes, somebody did indeed borrow a stove at one point.

[–] Million@lemmy.zip 1 points 2 days ago

Little timmy ringing your doorbell and instead of asking for some flour he wants the fucking stove

[–] baahb@lemmy.dbzer0.com 15 points 2 days ago (1 children)
[–] nonfuinoncuro@lemmy.zip 1 points 2 days ago
[–] aeronmelon@lemmy.world 66 points 2 days ago (3 children)

Of course there’s a Stovepedia.

[–] arandomthought@sh.itjust.works 12 points 2 days ago

Oh how much I love and hate the internet.

[–] CluckN@lemmy.world 5 points 2 days ago

Kids these days never had to bare witness to the great Stovepedia Ovenpedia wars.

[–] frog@feddit.uk 2 points 2 days ago

That's exactly what I said. Lol

[–] ThePantser@sh.itjust.works 10 points 2 days ago (1 children)

So informative, is it too much O2 or too little. Just there is a problem.

[–] ryathal@sh.itjust.works 13 points 2 days ago (1 children)

That's also the color copper burns, but for all the flames to look like that would require a lot of copper mixed in the gas or something disintegrating in the supply line.

[–] zout@fedia.io 5 points 2 days ago (1 children)

Or there's some copper grease used somewhere, or some kind of coating containing copper that should have been removed.

[–] anomnom@sh.itjust.works 4 points 2 days ago (1 children)

Could it be consuming copper from the burner if the O2 mix is off?

[–] zout@fedia.io 2 points 2 days ago

Not really, solid copper would need a higher temperature. It could be copper dust if there was some work done on the piping recently. It could also be that this is burning on bottled propane, which can contain some sulfur compounds that react with the copper, making the flames green. Or it could be cleaning agents if it's recently cleaned. (according to some googling around)

[–] sp3ctr4l@lemmy.dbzer0.com 7 points 2 days ago* (last edited 2 days ago)

Yeah I was gonna say... my first thought was that copper burns green, in various forms... probably not good.

As the page says, salt+copper can lead to this or basically rusted copper can do this.

Not good to be breathing, or getting absorbed into food.