Determinants Formulae

Model Problems

Pair of Linear Equations

Solutions – Colligative Properties

Sketch Notes Henry’s Law Henry’s Law Applications Henry’s Law Problem

Area and Perimeter

Integral formulae

Trigonometry Formulae Level-1

Surface area and volume formulae

Surface area and volume by Kaviya.

Algebraic formulae

nth of Term of arithmetic progression

a = initial term, d = common difference, n = number of terms, a_n = nth…

COVID-19, Is it a virus or nanoparticle?

Highlights: • Nanoparticles • Nanotoxicity • Covid-19 Virus vs NPs • Nanotherapeutics •Nanometer = 10-9 m…

Algebraic identities

Arithmetic Progressions

nth Term of Arithmetic progression: Concept Map Sum of n terms of A.P. concept map