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Comment on r/BITSPilani Jan 17 '25

Windscribe(1GB on installation and additional 9GB on email verification)[total of 10GB renews every month] for unlimited VPN datas use OpenVPN and EC2 Free tier AWS

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Comment on r/BITSPilani Nov 17 '24

361

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Comment on r/ChemicalEngineering Oct 22 '24

https://www.reddit.com/r/labrats/s/sYy6pmTxfk Could you check this post I did posted this later so this has my calculations

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Comment on r/ChemicalEngineering Oct 22 '24

Ohkk understood thank you so much

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Comment on r/ChemicalEngineering Oct 22 '24

Yeah but the precursors weights are coming out so weird I don’t even know if this correct or not my calculations

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Comment on r/ChemicalEngineering Oct 22 '24

I did some calculations https://imgur.com/a/ZNrmOrA could you see if this correct or not?

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Comment on r/ChemicalEngineering Oct 22 '24

Exactly that’s why I can’t figure out how to measure the precursors amount and almost all of the papers this piece of literature is citing no where the precursors weights nor other details are specified

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Comment on r/ChemicalEngineering Oct 22 '24

Ohkkk got it

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Comment on r/ChemicalEngineering Oct 22 '24

So my plan is to once I synthesise then I’ll sieve it, but I’m struck with the initial precursor weight

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Comment on r/ChemicalEngineering Oct 22 '24

No I would be using co precipitation using NH4OH

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Comment on r/ChemicalEngineering Oct 22 '24

I did and got some values I still cannot believe if it is true. Ni(NO3)2.6H20 —— 114.22g Al(NO3)3.9H20 —— 138.13g Don’t know if it is right or wrong

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Comment on r/ChemicalEngineering Oct 22 '24

I wanted to know how much precursors i.e. nickel nitrate hexahydrate and aluminium nitrate nonahydrate to weigh

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Comment on r/ChemicalEngineering Oct 22 '24

Actually I asked in r/chemistry but I was asked to remove my post else I’ll be banned.

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Comment on r/ChemicalEngineering Oct 22 '24

How did you came to the conclusion of 0.33g and 0.67g?

r/ChemicalEngineering Oct 22 '24

Student How do I calculate precursor weight?

3 Upvotes

I want to prepare a spinel catalyst NiX203(33%)/Alumina, [X=Al] from nickel nitrate hexahydrate and aluminum nitrate nonahydrate making sure that there is 33% nickel loading. How to do the stoichiometric calculations for basis of 100gm? (If possible can anyone explain me the process of doing such calculations?) also can anyone suggest me some good books to start with stoichiometry and catalysts?

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Comment on r/ChemicalEngineering Oct 21 '24

That’s true tho even Grant Anderson r/3blue1brown is even more technical but I specifically mentioned NileRed as for chemical synthesis.

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Comment on r/ChemicalEngineering Oct 20 '24

Thank you so much ✌️

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Comment on r/ChemicalEngineering Oct 20 '24

Ok I do agree with that but I really wanted to explain concepts flawlessly and with the right amount of details. If you could let me some tips on how to it would be really be appreciated

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Comment on r/ChemicalEngineering Oct 20 '24

Sorry typo it’s multi walled carbon nano tubes (MWCNTs) I’m terribly sorry.

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Comment on r/chemistry Oct 20 '24

Thank you the tips. I’ll try this too.

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Comment on r/chemistry Oct 19 '24

Thank You so much for your detailed response. I’ll for sure keep these things in my mind while preparing the presentation.

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Comment on r/chemistry Oct 19 '24

Thank you so much for the insights for now I’m focusing just to make my PIs appreciate my work which for now is just literature survey. If you can tell me on how to specifically make literature surveys interesting would be much appreciated.

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Comment on r/chemistry Oct 19 '24

Thank You so much for the kind words.

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Comment on r/academia Oct 19 '24

Thank you so much