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Chemistry
List of top Chemistry Questions on The p-Block Elements asked in AP EAPCET
Which of the following is not associated with water molecules?
AP EAPCET - 2025
AP EAPCET
Chemistry
The p-Block Elements
The number of P=O and P-O-P bonds present in the oxoacid of phosphorus, prepared by treating red P$_4$ with alkali, are respectively
AP EAPCET - 2025
AP EAPCET
Chemistry
The p-Block Elements
Identify the incorrect statement about the group 13 elements
AP EAPCET - 2025
AP EAPCET
Chemistry
The p-Block Elements
Ammonium chloride on reaction with calcium hydroxide gives a gas X. The incorrect statement about X is
AP EAPCET - 2025
AP EAPCET
Chemistry
The p-Block Elements
Identify the incorrect statement about silica.
AP EAPCET - 2025
AP EAPCET
Chemistry
The p-Block Elements
Which of the following statements are correct ?
I) SnF\(_4\) is ionic in nature
II) Stability of dihalides of group 14 elements increases down the group
III) GeCl\(_2\) is more stable than GeCl\(_4\)
AP EAPCET - 2025
AP EAPCET
Chemistry
The p-Block Elements
Statement I: Boron does not exhibit allotropy
Statement II: Boron is extremely hard and black coloured solid
AP EAPCET - 2023
AP EAPCET
Chemistry
The p-Block Elements
Which of the following represents correct order of oxidizing power of halogens with water
AP EAPCET - 2022
AP EAPCET
Chemistry
The p-Block Elements
Identify the correct statements about the anomalous behavior of Boron.
AP EAPCET - 2022
AP EAPCET
Chemistry
The p-Block Elements
Arrange the following oxides in correct order of their acidic character.
N$_2$O$_5$, P$_2$O$_5$, N$_2$O$_3$, As$_2$O$_3$
AP EAPCET - 2022
AP EAPCET
Chemistry
The p-Block Elements
The hybridizations of carbon in graphite, diamond and C60 are respectively
AP EAPCET - 2022
AP EAPCET
Chemistry
The p-Block Elements
The conjugate base of NH$_4^+$ is
AP EAPCET - 2022
AP EAPCET
Chemistry
The p-Block Elements
In long form of periodic table, the d-block element which forms interstitial hydride is
AP EAPCET - 2022
AP EAPCET
Chemistry
The p-Block Elements
Identify the correct statements about Boron:
I. It has high melting point.
II. It has high density.
III. It has high electrical conductivity.
IV. B-10 isotope of it has high ability to absorb neutrons
AP EAPCET - 2022
AP EAPCET
Chemistry
The p-Block Elements
Which of the following tetrahalides does not exist?
AP EAPCET - 2022
AP EAPCET
Chemistry
The p-Block Elements