You did a great job not explaining why anything was happening. That was awesome.
@Science.Buddies5 ай бұрын
Please see the written explanation linked in the description for a more detailed explanation.
@philthelawnman13 күн бұрын
Well that would defeat the learning from your experiences.
@andrewbrown65788 ай бұрын
Excellent video, so the best method to generate electricity in a usable way would be to have a bubble aerator or simple pump moving the water around, peroxide and heat, wonder what you would get with all three at the same time.
@bizzarepaintisbetterthanclix6 ай бұрын
Thanks you're the best science content creator 👇 if you will do this in your science fair
@rayalaseemapowersolutions4955 Жыл бұрын
Hlo sir Ur video's are more helpful for us Sir do some projects for students with simply available materials Tq sir Hope u will consider this
@Sam-vj1sh3 ай бұрын
Hi! I'm conducting this experiment and when I set my multimeter to amps, the result is always zero 0 no matter what setting the amp reading is on. I'm not sure how to fix this issue, so any assistance would be greatly appreciated! thanks!
@anubisplays14213 ай бұрын
Brass plated screws and zinc plated screws work
@AlirezaMirza9 ай бұрын
Hi, I'm doing a science project on this. I wanted to know if, instead of copper and zinc electrodes, would I be able to use copper and zinc bolts? Or any other replacements for the copper and zinc electrodes?
@Science.Buddies9 ай бұрын
Hi - yes, you should be able to use other parts made from the same metals. Just note that surface area affects the reaction, so you may not get as much current from a narrow-diameter cylindrical bolt as you would from a larger, flat rectangular plate.
@AlirezaMirza9 ай бұрын
@@Science.Buddies Okay, thank you!
@eddieriesgo1451 Жыл бұрын
Thanks for sharing your knowledge..
@davemanhawaiiАй бұрын
Would all salts equal in this experiment? Is there a saltier salt?
@Science.Buddies25 күн бұрын
A galvanic cell will eventually reach a state of equilibrium. You can test different types of salts besides sodium chloride to see how they impact the chemical reaction, for example Epsom salts (magnesium sulfate). For more ideas on variations of this experiment, check out our written instructions here: www.sciencebuddies.org/science-fair-projects/project-ideas/Chem_p107/chemistry/make-a-battery-with-metal-air-and-saltwater
@alexanderpankevicz3738 Жыл бұрын
Hello! What about the light radiation? Could it excite the eletrons with photons in the solution? Photoeletric effect ? Thanks!
@TransformerVolumeC3 ай бұрын
thank you so much for this great video, could it work also with 100% sea water? thank you!
@Science.Buddies3 ай бұрын
We haven't tried this project with sea water, so we can't say for sure, but that would make a good experiment!
@ShadowDefense23 ай бұрын
yes but sea water is not 100% salt+water, there are other minerals but yes you can. you may have to clean electrodes if the voltage goes down.
@marmar85 ай бұрын
Hi! Is it possible ot make a battery with aluminum instead of zinc?
@ShadowDefense23 ай бұрын
no, probably not. old pennies have zinc in them but its illegal to sand the outside edge of copper off. you can buy zinc washers for $0.10 at lowes, and a giant zinc nail for $0.50
@Sterusy3 ай бұрын
in what voltage does that buzzer operate?
@Science.Buddies3 ай бұрын
Hi - these buzzers are available for a variety of voltages, 5VDC is common.
@laurensoq91265 ай бұрын
Does this create Cl2 gas?
@chetan982504 ай бұрын
Not generate enough amp, to ring buzzer
@steventandyo95375 ай бұрын
wow sangat bermutu
@i-m-alien7 ай бұрын
IN WHICH BOX UR ACCUMULATING THE CURRENT..........??IF THE ENERGY IS NOT ACCUMULATED HOW THE CURRENT IS FLOWING
@thebellshow Жыл бұрын
❤
@dodogoat.206 Жыл бұрын
Hi, I'm doing a lab report on salt water batteries and I was wondering if this would experiment would work with a joulemeter?
@Science.Buddies Жыл бұрын
Hi - you need a multimeter, with the ability to measure voltage and current, to do this project.
@dodogoat.206 Жыл бұрын
@@Science.Buddies That's very helpful, thanks a lot!
@FreeBionicArms-Legs10 ай бұрын
Why you hidding those cables
@Science.Buddies10 ай бұрын
We just didn't want the video to be too cluttered, but you're right to be skeptical - cables hidden out of view can be a big red flag for hoax videos: kzbin.info/www/bejne/p2q7XpiwaJain7ssi=LfUDkzmbRf6OuBu_
@thebellshow Жыл бұрын
w
@GhulamBogdadi4 ай бұрын
All are copying each other copied videos on KZbin_ Durvesh yezdani’s
@aldwinztv7008 Жыл бұрын
You better consult a physician.. You still have the chance to recover from your illness. DJRF TUP Manila ECE.
@aldohein67029 ай бұрын
You better explain what's your concept of "illness". And what's wrong with this video too.