Flame Tests of Metal Ions, With Labels

Part of NCSSM CORE collection: This video shows the flame tests for several metal ions. www.dlt.ncssm.edu
Please attribute this work as being created by the North Carolina School of Science and Mathematics. This work is licensed under Creative Commons CC-BY creativecommons.org/licenses/b...
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[@teastrophe1962]

For you lab students out there: Potassium 0:40 Barium 0:59 Calcium 1:10 Strontium 1:28 Lithium 1:46 Sodium 2:00 Copper 2:14

[@clxxiii]

You dropped this: 👑

[@guangxu3951]

Nice

[@gangsterboimariosmafia4931]

thanks, now I can think less

[@rebeccaking2136]

Can you name all the chemical appliances used in this video? Please, as soon as possible, I would really appreciate it.

[@ternedo6074]

i love you

[@andrewscott2576]

"Kind of a yellow red" It's orange mate

[@NisuWijesekara123]

This video is better than the others, cuz it showed the exact colurs!

[@Sanseye]

yellow red, isnt that orange?

[@PG3DYT]

Yellowish Red, not quite like orange

[@AkshayKumar-hj6fc]

Bro its chemistry

[@jatinahir4322]

I love the flame of copper 😀

[@alextheconfuddled8983]

Jatin Ahir I agree

[@snakers716]

ooh me too, my nipples get hard thinking about the flame of copper.

[@deathnotehindidubbed1375]

@@snakers716 lol

[@sureshkhati7347]

Agreed

[@xaviermccleve5488]

I do too, doesn't make my nipples hard though, lol

[@SoumavoGhosh35]

It was really good. In other videos, especially the flame color of barium ion is not prominently shown. But here the flame color of every metal ion was perfect and nicely shown. Thank you

[@raymondsoto2072]

Thank you! I really appreciate it. We are doing the end of the year chemistry test, and I needed to know the colors of of each substance.

[@waleedabdullah6940]

Same here, i have major exams coming up next June

[@kazuha9753]

So did u guys passed your test's ?

[@raymondsoto2072]

@@kazuha9753 yessir! Damn that was a while ago

[@kazuha9753]

@@raymondsoto2072 lol

[@zsib2085]

@@raymondsoto2072 hows life going

[@SkyTheLeafeon]

These colors are paid close attention to whenever fireworks are made; certain amounts of certain elements are used in order to make certain colors and effects. Magnesium is used in strobes, for instance (which is why they flash white, and very brightly).

[@bldrnnrrr]

Who’s here because schools got shut down

[@awtsgege8593]

lmaooo same

[@ARandomMinecraftVillager]

I'm not. I just hate copper and like to see it on fire

[@karin9870]

I'm here because science is fucking awesome

[@krastyantheparamount]

This is exactly my situation

[@EvilnissanTheGamer]

me

[@luiegiii]

God is so good. How he not only designed the structure of each atom but color coded them all continues to amaze me!

[@osheenapoojanihettiarachch4727]

This experiment is very important to my A/L chemistry paper.I am from sri Lanka.Thank you for doing this.🙏

[@grayjmc]

of course!

[@geririoputrapermana6530]

Thank you very much. This video really help me a lot

[@madhuritiwari1191]

thank you so much for the video....this is worth watching

[@shem7146]

I think this is also why copper based blood like in horseshoe crabs appears to be greenish-blue since copper gives off cyan light when oxidized.

[@danib1783]

Thank you. Was very helpful

[@twinstone549]

what a lovely color !!

[@archanaawasthi4279]

I simply loved the flame of sodium and copper.they are very colourful.

[@nehanayak6076]

thank you so much it helps me lot

[@jiriain]

I like the colour of Copper💚

[@pvtryan785]

Where do you buy these elements?

[@fredericomba]

Thanks for the video.

[@richman6974]

How do you dispose of these? Just burn them completely?

[@jdgoldvoxvoxcast1168]

unintentional asmr

[@jtixtlan]

What about if two of the metallic ions , lithium nitrate and strontium nitrate are both red in flame, and the unknown to be identified is also red?

[@andrewtsang248]

Use a solubility table to determine which anions would cause a precipitate with only one of them. Mix the unknown with a solution containing this anion, and see which one if it precipitates or not. e.g. you could use sodium carbonate. Only the strontium will form a precipitate. Lithium will stay aqueous. Mix the unknown with a solution of sodium carbonate (make sure that the concentration is not too weak). If it precipitates, it is strontium

[@somethingthatexists4797]

in person you could see that one is more magenta-red and the other is more orange-red

[@bhaigamer7615]

@@somethingthatexists4797 bro question was asked 7year ago

[@Fmwthn]

Is your Bunsen burner open or closed?

[@crackosaurus]

0:37 "-and we're gonna ask you to identify some unknowns" Proceeds to end video after copper.

[@keatingrowe6868]

sick vid, bruh

[@rebeccaking2136]

Can somebody name all the chemical appliances used in this video and all the chemicals? As soon as possible, I would really appreciate it.

[@habiboi_]

I watched this without being told to by a teacher it just looks that cool

[@nickmad887]

Thank you.

[@nn-if7cw]

Wow thanks a lot

[@souvikghosh5087]

nice video.

[@NEHAGUITAR]

Omg the flame tests are so pretty id like to do that someday in my life

[@nellyravenhood]

You've manifested well, you're gonna do it tomorrow baby lesgooooo!!🤍

[@ritamdas1874]

Good video

[@tejaeditz5158]

Why u choose only ionic compounds

[@ncuzdvarga4918]

What the name of that solutions please?

[@DaisyWatermelon]

Helped me remember better than revising again and again from school textbook

[@louegebaguio170]

what concentration is it?

[@satishkumarwanga2968]

thank u

[@Al_Pal111]

What colour flames come from what metals. Can someone tell me

[@Al_Pal111]

yeah I don't. I was doing this for school, but the way they teach is kinda backwards.

[@christopherleubner6633]

Try indium. It makes a lovely violet blue color.❤

[@mahatmagandhi516]

Love From Prem Sir ❤️

[@david75523]

Sick Safety Glasses!!!!!

[@ushamuroor7638]

cool

[@asriel522]

is that a kind of redox reaction ?

[@YuvrajSingh-sm1rc]

electron is getting excited and then getting de excited releasing energy of particular wavelength

[@rockeybahi9899]

Y can't we see apple green colour of Ba

[@saruealmeida3717]

Yo, Potassium is siiiick.

[@tomstorey1189]

Jasper is goated.

[@tejaeditz5158]

Is inert gas could produce flame

[@nautankiadda43]

vo inert gas ka nhi wo jo wire pakdi hui ha vo inert ha think its made up of platanium jo ki react nhi karega

[@tejaeditz5158]

Sir, could you please tell in English.

[@jackleaves4948]

Epic

[@md.antikrahman2172]

Thanks

[@bhend1]

2:03 Sodium is used by Super Saiyans

[@mohammedusman8608]

Brings in Hydrogen

[@gkjkukku479]

thnks

[@noahchaney]

can ions exhibit a magnetic field?

[@deepanitin1684]

yes.they have charge

[@windhelmguard5295]

only when in motion.

[@Kota_student]

Tnx

[@mahimameshram3101]

S block chapter maine just complete ki......and flame test pad bhi li dekh bhi li ..😅

[@melanieorz9107]

Hydrogen? Mercury? Please

[@klasketiemstra681]

LIKE!!!!!!

[@klasketiemstra681]

mE TOO!!!!

[@aidanobrien6028]

yup

[@_Guessy]

tysm

[@charmendo9936]

i was born march 20th 2011 this video was made 8th December 2011 how old was I when this video was made

[@NEHAGUITAR]

8 months 18 days ish lol

[@TouristPlacesintheworld187]

Wow....😳😳😳

[@randomvideos.5.4m35]

I want lead for practical exam

[@Shubhamsingh-to7ju]

Lilac Apple green Brick red Crimson red Carmin red Golden yellow Peacock green ( bluish green)

[@splitegamer3484]

Best

[@jordenmosley6079]

Haha fire go brrrrrr

[@AkshayKumar-hj6fc]

my fav potassium sodium copper

[@ShornDG1990]

Rainbow Bridge!!!

[@femaniquiz5628]

dr stone hahaha

[@coolperson2048]

hi

[@anaccarrillo9742]

hello

[@skatewang2005]

Yellow-red = Orange

[@theone9304]

whose here cause they cant do the prac in person

[@somethingthatexists4797]

I though barium looked like light yellow lmao

[@burraceywong6635]

Sodium the strongest

[@srivikgandhe7986]

the graphics are horrible

[@raymullen3664]

that is some dryyyyyyyyyyyyyyyyy delivery.

[@samiam7241]

Hey dorks

[@benmckenna3822]

Hi Sam isn't this video teaching us so much about science?

[@samiam7241]

+Ben McKenna be quiet fathead

[@benmckenna3822]

I will not be silenced you filthy peasant.

[@superjosh109]

I'm with Ben, Shut up Sam

[@samiam7241]

+Ben McKenna be quiet before I mlg rek u skrub *airhorn*

[@munster3663]

deez nuts

[@timothyclarke857]

This is napalm

[@user-te9wm4mp6s]

😀كليهبغداد

[@user-wl8sy1hq7i]

ها اني من حسابي الثاني 🫂

[@Eric-dn9bx]

yo where my mhs kids at yoyoyo whats poppin bros imma get an a lets get it baby brrrrrrrrrr

[@kemarataffeltranger523]

help me marry me to get out of swizerland I stuck in wülflingen "hotel garni" I am from samut prakan thailand help me out.

[@matthewhan4967]

no

[@hanamusic4423]

?

[@trevabbie]

Anyone else notice the nasty finger nails?

[@chucha2015]

Like si viniste por la tarea

[@Rolo-eu8zl]

clip them nails

[@hawkeye-vv4kb]

Ouch madam, please clean your finger nails before you make a film. Otherwise nice video.

[@Dr_MW]

+hawkeye0248 well boo hoo princess

[@petkotzvetkov6528]

What a dirti nails! A chemist making a demonstration should care more for the little things...

[@RelateFN]

hi