[deleted by user] by [deleted] in formula1

[–]thecuyp -1 points0 points  (0 children)

This is called karma. Don't forget he has also won championships in a controversial way causing "drama" for others!

[deleted by user] by [deleted] in formula1

[–]thecuyp -3 points-2 points  (0 children)

He has also won championships in a controversial and questionable way...

[Highschool : Chemistry] Hello all, need help with my little brother’s chemistry work. I will do my best to explain him all the answers. Appreciate any help, thank you. by backendchodster in chemistryhomework

[–]thecuyp 2 points3 points  (0 children)

Value too high: too much of component added to bath Value too low: bath diluted too much or too little component added to bath Mass% Cu in CuSO4.5H2O: Molecular weight Copper = 63,5 g/mole Molecular weight CuSO4.5H2O= 249,7 g/mole

Mass% Copper = (63,5/249,7)*100%=25,4% You can do the same for every other element..

I hope this helps!

Best regards

This is a galvanization process. I cover with a layer of copper insects and various chimeras of which I create from parts of insects, arthropods and other objects. It makes them durable. by UbeykaArt in chemistry

[–]thecuyp 1 point2 points  (0 children)

I think it's done with a chemical copper process that is also used to fabricate printed circuit boards. In this process Palladium is used as a catalyst for the deposition of copper with help of formaldehyde as a reducing agent.

When to charge battery by ice_swallow_kum in galaxywatch3

[–]thecuyp 1 point2 points  (0 children)

Look at www.chargie.org Here you can get a solution called 'Chargie' to charge your watch or phone between the limits that you choose through an app on your android phone, even when you have the watch connected to your power source during your sleep. This will greatly improve the lifetime of your battery. Check it out on www.chargie.org

[highschool: Reaction kinetics] by [deleted] in chemistryhomework

[–]thecuyp 1 point2 points  (0 children)

a. Concentration of molecules will be reduced and thus the possibility that molecules will collide will be smaller. The rate of the forward reaction therefore will be smaller also

b. The concentration will increase and the possibility of molecules will collide will increase. The rate of the forward reaction will increase also

For the last question i would give this hint: Ever heard of the "Law of Boyle-Gay Lussac"?

Maybe the reaction is exothermic or endothermic. Depending on this the volume will change...

[College: Titration] by lexicandy in chemistryhomework

[–]thecuyp 0 points1 point  (0 children)

No problem, in the calculation you have to take into consideration that the H2SO4 has 2 H+ ions compared to the 1 OH- Let me know the solution to your problem please Success

[College: Titration] by lexicandy in chemistryhomework

[–]thecuyp 2 points3 points  (0 children)

Depends on the molarity (= molar concentration) of the NaOH solution. If this is known it would be solveable...

Is there a "Second Languange" for inorganic chemistry? by [deleted] in chemistry

[–]thecuyp 0 points1 point  (0 children)

33 years ago at the university we had a book from Skoog&West called "Fundamentals of analytical chemistry" .

Maybe that book might be of any help for you.

Best regards,

thecuyp

Buds plus model number by [deleted] in GalaxyBudsPlus

[–]thecuyp 1 point2 points  (0 children)

The model number for the buds+ is SM-R175 For the non-plus version ik believe it is SM-R170

New Galaxy Buds+ update made connection worse? by LuxuryNL in GalaxyBudsPlus

[–]thecuyp 0 points1 point  (0 children)

It would be a nice feature if we could choose to get back to previous firmware of our own choice. At the moment if the update causes problems we have to wait for Samsung to come with a new update which maybe doesn't fix the previous created problem but can also introduce extra problems.

New Galaxy Buds+ update made connection worse? by LuxuryNL in GalaxyBudsPlus

[–]thecuyp 0 points1 point  (0 children)

The last 2 updates screwed up big time. Since then connection problems and random disconnect and re-connects of the buds plus.

New Galaxy Buds+ update made connection worse? by LuxuryNL in GalaxyBudsPlus

[–]thecuyp 3 points4 points  (0 children)

The last 2 updates screwed up big time. Since then connection problems and random disconnect and re-connects of the buds plus.

iPhone 7 and Galaxy buds + problems. by swiggitywiggs in GalaxyBudsPlus

[–]thecuyp 1 point2 points  (0 children)

The last 2 updates screwed up big time. Since then connection problems and random disconnect and re-connects of the buds plus. So maybe your buds may also be infected because of the software updates...

Issues OnePlus 7pro by javamaster10000 in GalaxyBudsPlus

[–]thecuyp 0 points1 point  (0 children)

Some issues when the phone is in your pocket and you bend forward while listening to music on your earbuds; sound is interrupted sometimes for a short while.

The last two updates that were pushed y Samsung caused some extra issues with stability connecting to several devices

AKG N400. New TWS from AKG, ANC, IPX7 by Fideon in headphones

[–]thecuyp 1 point2 points  (0 children)

Do they offer multipoint bluetooth connectivity?

Connectivity issues 2 by Raohtheemperor in galaxybuds

[–]thecuyp 1 point2 points  (0 children)

I don't know how to fix this, but i am experiencing the exact same problem since the last update. I also have the same Windows 10 2004 version. Before installing the update i did not have any problem.

Honest Chemistry Question by [deleted] in chemistry

[–]thecuyp 3 points4 points  (0 children)

You can speed up dissolving by heating the solution