List of top Questions asked in TS POLYCET

The sum of roots of a quadratic equation \(3x^2 -7x+11=0\) is
The roots of a quadratic equation \(x^2-3x-10=0\) are
The degree of a quadratic equation \(ax^2+bx+c=0, \ a≠0\) is
If \(α, β\) are the roots of a quadratic equation \(ax^2+bx+c=0,\ a≠0\) then \(α^2+β^2\)
The total number of atomic orbitals in third shell of an atom
Which one of the following electromagnetic radiation has more frequency?
Order of energy of orbitals
The distance between the points (2, 3) and (4, 1) is
Four quantum numbers of valence electron of sodium
Which of the following electronic configuration violating Hund's rule ?
Mixing acid to water is
The pair of equations x=0 and x=5 has
The mode of nutrition in Paramoecium ____ .
How many two-digit numbers are divisible by 3?
If A= {a, b, c, d} then number of subsets of A are
Bleaching Powder is formed from
Colour of anhydrous \(CuSO_4\) is
Growth of a Plant in response to a light stimulus is known as
The number \(π\) is a
In an A.P. if the first term is 4 and 9th term is 20 then 15th term is
The sum of \(10\) terms of A.P. \(:2,7,12,.........\) is
The fluids secreted from seminal vesicles, prostate gland and Cowper's gland collectively called seminal plasma. The seminal plasma along with sperm is called _____ .
The phrase Omnis cellula e cellula, or cells arise from pre-existing cells was proposed by
Transfer of pollen grains from anther to stigma of the same flower is called ____ .
How many s-block and p-block elements are there in the second period of the modern periodic table ?