Qualification > Sciences

chem last minute revision :P

(1/2) > >>

6394:
share all the repetitive question wid answers here
Thanks evry1!!!
i wil add questions 2
:) :D  ;) :D ;D ::)

Adzel:
Here I got one:  :)

Explain one change that would be made to the experimental method to obtain more accurate results.

Change         ...............................................................................
Explaination   ...............................................................................

ANS: Repeat titration
        To get average and increase the accuracy

guMnam:

--- Quote from: Adzel on May 17, 2010, 11:38:41 am ---Here I got one:  :)

Explain one change that would be made to the experimental method to obtain more accurate results.

Change         ...............................................................................
Explaination   ...............................................................................

ANS: Repeat titration
        To get average and increase the accuracy

--- End quote ---
y repeat titration and not experiment...i m confused y is titration here

princess12:
if we have to write any precautions what we can write it plaese tell me fast
 ??? ??? ??? ??? ??? ??? ???
answer me fast

guMnam:

--- Quote from: princess12 on May 17, 2010, 08:41:21 pm ---if we have to write any precautions what we can write it plaese tell me fast
 ??? ??? ??? ??? ??? ??? ???
answer me fast

--- End quote ---
use gogels ..tie hairs using hair band....wear a lab coat ...for some q...do experiment in a well ventilated room...wear gloves...there are many it depends on the q actually which one is appropriate erite tht one

Navigation

[0] Message Index

[#] Next page