ISC 12th − Q & A

in calculating area using definite integration.. if the graph goes below X axis should we take modulus?

+ 2 more questions by yoboyyy  

any idea on how to start with maths prep.. IS oswals book good?
asked by Roshan Geo Roy (yoboyyy) 6 years ago
1

should we study common names of componds. like glycerol or will it be given as propane-1,2,3-triol
asked by Roshan Geo Roy (yoboyyy) 6 years ago
1

Doubt from sec C 
We are provided with a value for x and we have to find for y . Then in which equation do we have to substitute value of x ?  x on y or y on x?

+ 4 more questions by vinayarunkumar  

Maths respaper : https://www.respaper.com/vinayarunkumar/9745-pdf.html
asked by Vinayarunkumar Kp (vinayarunkumar) 6 years ago
2

CoCl3.6NH3 question did anyone get the answer... I couldnt even understand the question properly...
asked by Vinayarunkumar Kp (vinayarunkumar) 6 years ago
2

If it is asked to write Kolbes reaction? Which one do we write? ( kolbes electrolysis or kolbes schmidt)
asked by Vinayarunkumar Kp (vinayarunkumar) 6 years ago
1

When do we use R = 8. 21 and when do we use R = 0. 0821? 😟
asked by Vinayarunkumar Kp (vinayarunkumar) 6 years ago
2

my prelim paper::https://www.respaper.com/mmks1234/9778-pdf.html

Guys plz upload sec B as well, vinay (boi u 2) didn't in both his 2 papers :3 

I haven't touched sec C ever. :3 plz bruhs and siss

+ 2 more questions by rockstardas  

best of p block, organic and whatever you haven't studied (luck, i mean) yay 10 days more
asked by Anik Das (rockstardas) 6 years ago
1

can someone give me motivation for chemistry lol i think im gonna fail
asked by Anik Das (rockstardas) 6 years ago
5

How much are you all expecting in Chemistry out of 100 ?

Is scientific calculator allowed ???

How do you convert glucose to osazone?

application of inert pair effect

+ 1 more questions by sangeethsahana  

Why Aluminium can’t be extracted by chemical reduction process.
asked by Sangeeth Sahana (sangeethsahana) 6 years ago
1

Should we write the entire reactions in organic, or just the major product?

I uploaded a chemistry paper and there's no way i put. A password on it.. Then why is res asking for one... Any idea -_-?!