List of top Questions asked in TS EAMCET- 2024

Match the following: 

Which of the following oxoacids of phosphorus has two P-H bonds?
In which of the following species, the ratio of s-electrons to p-electrons is the same?
Identify the pair in which the difference in bond order value is maximum.

What is the percentage of carbon in the product ‘X’ formed in the following reaction?

Conversion of X to Y in the given reaction corresponds to:

At T(K), \(K_c\) for the reaction AO\(_2\)(g) + BO\(_2\)(g) \(\rightleftharpoons\) AO\(_3\)(g) + BO(g) is 16. One mole each of reactants and products are taken in a 1L flask and heated to T(K), and equilibrium is established. What is the equilibrium concentration of BO (in mol L\(^{-1}\))?
X and Z respectively in the following reaction sequence are: \[ C_3H_6 \xrightarrow{X} Y \xrightarrow{C_6H_6/AlCl_3} Z \]
The correct order of reducing power of alkali metals in aqueous solution is
The number of molecules with electrophilic centres in the following is CH\(_3\)CH\(_2\)Br, CH\(_3\)COCH\(_3\), CH\(_3\)CH\(_2\)CN, (CH\(_3\))\(_2\)Cd

In the following reaction sequence, what are X and Y respectively? 

The first ionization enthalpies of the elements X, Y, Z of the second period are 899, 1402, 520 kJ/mol respectively. X, Y, Z respectively are:
Identify the correct statements from the following:
I. \(\text{In}_2\text{O}_3\) is a basic oxide.
II. \(\text{TiCl}_2\) is more ionic in nature than \(\text{TiCl}_3\).
III. Boron reacts with dinitrogen at high temperature to form BN.
The molecular formula of a crystal is \( AB_2O_4 \). Oxygen atoms form a close-packed lattice. Atoms of A occupy \( x\% \) of tetrahedral voids and atoms of B occupy \( y\% \) of octahedral voids. \( x \) and \( y \) are respectively: \flushleft

Arrange the following in increasing order of their crystal field splitting energy: 

The effects that aspirin can produce in the body are: 

 
 

What are X and Y respectively in the following reactions? 

At 300 K, 3.0 moles of an ideal gas at 3.0 atm pressure is compressed isothermally to one half of its volume by an external pressure of 6.0 atm. The work done (in kJ) is:
Identify the pair of hydrides which have polymeric structure:

Which one of the following complex ions has geometrical isomers?

Option 1: \(\left[\text{Co}(\text{Cl})_2(\text{en})_2\right]^+\)

Option 2: \(\left[\text{Cr}(\text{NH}_3)_4(\text{en})\right]^{3+}\)

Option 3: \(\left[\text{Co}(\text{en})_3\right]^{3+}\)

Option 4: \(\left[\text{Ni}(\text{NH}_3)_5\right]\text{Br}\)

Identify the number of molecules having permanent dipole moment from the following: $$ CCl_4, NF_3, H_2S, HBr, SF_4, SiF_4, XeF_4, BeCl_2, SnCl_2, BrF_5, SO_2 $$
At 300 K, aqueous KCl and aqueous K$_2$SO$_4$ solutions were electrolyzed separately using Pt electrodes. The gases liberated at cathodes in these two electrolytic processes are respectively:
Which of the following sequence of reagents converts benzoic acid to benzaldehyde?
The incorrect rule regarding the determination of significant figures is:
At 61 K, one mole of an ideal gas of 1.0 L volume expands isothermally and reversibly to a final volume of 10.0 L. What is the work done in the expansion?