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Ya I do know the exceptions.4s is the outer most orbital so e- will be removed frm ths orbital first...
n do u knw the exceptions of electronic configuration in Cu n Cr?
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Ya I do know the exceptions.4s is the outer most orbital so e- will be removed frm ths orbital first...
n do u knw the exceptions of electronic configuration in Cu n Cr?
Make nice tables. That's where all the marks are.does anyone have any tips for paper 3
can u give examples of tables for titration, measuring and recording temperature ?Make nice tables. That's where all the marks are.
Come on, making tables is a child's play. Besides you should'v practiced this before or asked for it way before not now!!!can u give examples of tables for titration, measuring and recording temperature ?
ASAP !
I KNOW but i keep messing up...i know the titration and the mass difference table but temperature .............Come on, making tables is a child's play. Besides you should'v practiced this before or asked for it way before not now!!!
I think any reasonable table is fine.
and some tips regarding kMnO4- titration ???Come on, making tables is a child's play. Besides you should'v practiced this before or asked for it way before not now!!!
I think any reasonable table is fine.
and any uncertainties of the apparatus i should know ?Come on, making tables is a child's play. Besides you should'v practiced this before or asked for it way before not now!!!
I think any reasonable table is fine.
you didn't give the paper yet?and any uncertainties of the apparatus i should know ?
thermometer and burette and balance.
and to what decimal places and the significant figures should i be taking for the above mentioned readings ?
you didn't give the paper yet?
my varient is 31you didn't give the paper yet?
https://www.xtremepapers.com/commun...ok-free-download-post-your-doubts-here.33074/my varient is 31
if u gave ur paper alresdy than how was it,difficult or easy ?
thnxhttps://www.xtremepapers.com/commun...ok-free-download-post-your-doubts-here.33074/
scroll down and you will find chem practical guide ^
When ever you write an observation for a gas, you have to give a test for it to or else no marksdoes anyone have any tips for paper 3
Use better hand for controlling burette tap thing. Shake flask with the other.... Ummm. Make sure you don't add extra.and some tips regarding kMnO4- titration ???
https://www.xtremepapers.com/community/threads/tips-for-chemistry-practicals-p3.11810/does anyone have any tips for paper 3
QP?Hey guys, can someone please help me with M/J 2005 Q2b(i)?? I can't seem to find the order of reactions ):
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