List of top Questions asked in AP EAPCET

Blastophaga lays its eggs:
Some plants of the following family have swollen leaf base:
The following is not related to the events of pollen-pistil interaction:
Choose the incorrect statement:
Following is not a common feature in both ferns and Gymnosperms:
Identify the wrong statement regarding ICBN:
Conduction of water through xylem by root pressure was first observed by:
The branch of botany which helps in understanding the course of evolution in plants is:
Find the strongest carboxylic acid from the following:

Identify the products P and Q of the following reaction:



Which among the following will have the highest boiling point?

Identify the major product formed when 4-methyl phenol is treated with chloroform in presence of NaOH.

Regarding magnetic properties of the complexes \(Ni(CO)_4\) [I], \(NiCl_4^{2-}\) [II], which of the following is correct?
Identify the major product formed when 3-bromo-2-cyclohexene is treated with alcoholic KOH.

The major product \(P\) from the following reaction is:

Identify the basic amino acid from the following:
The oxidation state of Fe in ferrate ion is:
Fructose is an example of which type of sugar?
From the given list of metals, identify the number of metals which do not dissolve in concentrated nitric acid are Cu, Al, Zn, Ni, Fe.
When NaCl and NaNO\(_3\) separately reacted with H\(_2\)SO\(_4\), the products formed respectively are:
Smoke is an example of which type of colloid?
Assertion (A): Addition of an excess electrolyte to the colloidal solution leads to the precipitation of colloidal particles.
Reason (R): The charged electrolyte particles neutralises the oppositely charged colloidal particles and promotes coagulation of colloidal sols.
\(A \rightarrow B\) is a first order reaction. What is the concentration of reactant A after 28.8 seconds if the initial concentration of A is 0.1 M and rate constant \(k = 0.0693\,s^{-1}\)? (Given \(e = 2.718\))
A sample of drinking water has 15 ppm (by mass) of a carcinogen (molar mass 120 g mol\(^{-1}\)). The molality of carcinogen in water sample is:
Arrange the following solutions in the correct order of their osmotic pressures:
(A) 0.1 M NaCl
(B) 0.1 M Urea
(C) 0.1 M BaCl\(_2\)