Which chapters can help me easily score 180+ in JEE Mains 2018?

PHYSICS : 1:thermodynamics(HC VERMA) 2:modern physics(NCERT) 3:electrostatics(HC VERMA) 4:SHM(HC VERMA) 5:WAVES(HC...

PHYSICS:

1:thermodynamics(HC VERMA)

2:modern physics(NCERT)

3:electrostatics(HC VERMA)

4:SHM(HC VERMA)

5:WAVES(HC VERMA)

6:semiconductor and communication system(NCERT)

MATHS:

1>integral calculus(NCERT)

2>statistics and mathematical reasoning(NCERT)

3>coordinate geometry(RD SHARMA)

4>sequence and series(RD SHARMA)

CHEMISTRY:

scoring marks in chemistry is very easy so make sure that you cover each and every topic. i wont suggest any chapters.. in it