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I have a question I’m hoping you might be able to help me out with!!! So I have a child who was drug tested and tested positive for amphetamines and methamphetamines. Is it true that there are some diet medications/diet pills that will cause a false positive when doing a pee test for both?????!!! if so, what would be the name of a few them? THANK YOU SO MUCH!!!!

Do not try this at school

This would be great at a kid's birthday party!

I tried this 2 weeks ago with a new polymer £10 note with 70% Isopropyl alcohol. The note did not catch fire, but one end started to melt and curl inwards. Now I'm hoping I can swap it for another one at the bank.

Neon light bulb manufacturer had the most . up in kunia mountain had proof of paint contain phosphorous everywhere in walls and cars

Some strange kind of cloud detected few days back while flyimg suspected to contain phosphorous as one of content

How to access the peer review process for any of your published articles? I have tried on your journal website but in vain.

Wow

Her voice makes me expect her any minute to start talking about the doctor and the Tardis.

Was the title click bait?

Aw. I wanted to see what it looked like when it was done burning.

Good

Nice long wave ❤

Freshly prepared NG isnt very sensitive, even if thoroughly washed and dried it isnt stupidly sensitive. The stuff burns with a torch like blue flame if you light small amounts. Indirect heat or sudden violent heating explode it easily though. Some organic peroxides are movie nitro sensive for real

Congratulations venky 🎉

This discussion is so important these days, so glad that a society of chemistry is talking about it. Keep going! 🙌

Bless you the BOC and thanks for your explanation and teaching

Congratulations 👏

😃🎉

Congratulations 🎉 And Good information Brother

"hey 8 billion humans, so errr we did a trial on 0.0005% of you (43'000) and well based on 170 people from that 0.0005% "testing positive".....we're telling you our crap is 95% effective, TAKE IT NOW OR LOSE YOUR JOB" Nobody trusts you liars anymore.

I thought your commitment was to science, apparently not biology with your logo swap.

Well imagine buying a children's encyclopedia, scanning a code for my kids to see more, and seeing my old chemistry lecturer from 2007! I recognised him instantly.

I just watched this video thinking I was gonna get something new😂 this is the same as an acetylene torch 💀

Hope Wtitten on the "non burning paper" is kinda clever xD

I taught combustion last week, I wish this video came out last week! Still, never too late for a good demo! Thank you Declan, you’re full of good ideas!

😢

This is excellent lobbying!

Hello, Professor, can you help me by asking questions about the Métal organic framework, because my memorandum talks about this topic , thanks

Wow, wasn't expecting the music to go that hard

Woah this is amazing of precipitation sound

Yo Royal Society, this meme slaps ngl 🔥

One day certain RNA jabs will take the place of the word 'lead' here as the scientific literature is slowly revealing.

did they really call teflon pans "forever pan"?

what's with the "centimeters cubed"? just say ml, ffs.

Luv u

Never freaking knew flour could burn, waoza!

Where can I get this

God could concentrate gases in different ratio in atmosphere by use of sun heat , moon coldness etc for example O2 that would result a natural disaster by its ignition through sun heat . Human are interfering a lot into God's boundaries for example trying to near with a human even from main artery of neck etc

in this video

" so , i'm gonna just heat this sodium azide ...." BANG! video goes black and ends

the only thing i learnt during chemistry classes: if there is computer science involved, its bound to be a pain in the ass

I really like the chemistry applications approach. Frequent, smaller labs that are tied into teaching the theory. Edit: Josey Bass has a great hands-on, application-style chemistry book.

I had a chem prof who had my favorite teaching policy: “I can’t promise you’ll understand the course concepts. I can’t tell you that this material will apply to your future. What I can do is tell you that every class you show up to will contain at least one explosion or reasonable facsimile.” It was glorious.

I have exam tomorrow 😊

What a thrilling talk

Wondering what that really strong tape is that you demonstrated 🤔

I love that Catherine Wheel! I haven’t seen one like that since I was a young boy in the late 80s.

so cool

Thank you so much this beautiful identifying experiments.