Question

Can any one tell me from which website the sample ppr have been taken
starting with 1) How much energy is given to one coulomb of charge passing through 6 V battery
2) Identify the functional group in X
RCOOh + roh = rcoor
3) Answer question given in paragraph...and soon​

Answer 1

Answer:

Sample paper have been taken from the vedantu app

Explanation:

Plz..................mark it as brainliest

Answer 2

Answer:

checkout cbse.online.com for sample papers or u like book.

There is latest information about exam pattern.

Hope it helps..

Please mark me as brainliest.