please explain in terms of future scope and placements .
which is better in b.tech: IT or electronics &communication
for chem (iit) -
together with chem (objective)
for physics -tmh , d. mukherjee
for maths -
coordinate - s.l.loney (subj)
calculus - maron(subj)
tata macgrath hills (objective)
are good in my view in many ways.
ans - 4th obtn 20 g
so my ans is a)
hope u geddit !!!!!!!!!!!
short trick-
no. of u.c. = moles *No / Z
where No = avagadro's no.
Z = rank of u.c.
moles = w / m