Physical Chemistry
Some Basic Concepts of Chemistry
MCQ (Single Correct Answer)
Chemical Equilibrium
MCQ (Single Correct Answer)
Inorganic Chemistry
Periodic Table and Periodicity
MCQ (Single Correct Answer)
Chemical Bonding and Molecular Structure
MCQ (Single Correct Answer)
Hydrogen and It's Compounds
MCQ (Single Correct Answer)
d and f Block Elements
MCQ (Single Correct Answer)
Coordination Compounds
MCQ (Single Correct Answer)
Environmental Chemistry
MCQ (Single Correct Answer)
Organic Chemistry
IUPAC Nomenclatures
MCQ (Single Correct Answer)
General Organic Chemistry
MCQ (Single Correct Answer)
Haloalkanes and Haloarenes
MCQ (Single Correct Answer)
Alcohol, Phenols and Ethers
MCQ (Single Correct Answer)
Aldehyde and Ketone
MCQ (Single Correct Answer)
Carboxylic Acids and Its Derivatives
MCQ (Single Correct Answer)
Compounds Containing Nitrogen
MCQ (Single Correct Answer)
Chemistry in Everyday Life
MCQ (Single Correct Answer)
Practical Organic Chemistry
MCQ (Single Correct Answer)
1
AP EAPCET 2024 - 22th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which one of the following alkaline earth metals does not form hydride when it is heated with hydrogen directly?

A
Be
B
Mg
C
Ca
D
Sr
2
AP EAPCET 2024 - 21th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
Which one of the following statements is not correct about the compounds of alkaline earth metals?
A
Basic nature increases from $\mathrm{Mg}(\mathrm{OH})_2$ to $\mathrm{Ba}(\mathrm{OH})_2$.
B
Thermal stability decreases from $\mathrm{BeCO}_3$ to $\mathrm{BaCO}_3$
C
Solubility of sulphates in water decreases from $\mathrm{BeSO}_4$ to $\mathrm{BaSO}_4$.
D
Nitrates of these on heating give oxides.
3
AP EAPCET 2024 - 20th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
The correct order of density of $\mathrm{Be}, \mathrm{Mg}, \mathrm{Ca}, \mathrm{Sr}$ is
A
$\mathrm{Sr}>\mathrm{Be}>\mathrm{Mg}>\mathrm{Ca}$
B
$\mathrm{Be}>\mathrm{Mg}>\mathrm{Ca}>\mathrm{Sr}_r$
C
$\mathrm{Mg}>\mathrm{Ca}>\mathrm{Sr}>\mathrm{Be}$
D
$\mathrm{Ca}>\mathrm{Sr}>\mathrm{Be}>\mathrm{Mg}$
4
AP EAPCET 2024 - 20th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
$\mathrm{Ba}, \mathrm{Ca}$ and Sr form halide hydrates. Their formulae are $\mathrm{BaCl}_2 \cdot x \mathrm{H}_2 \mathrm{O}, \mathrm{CaCl}_2 \cdot y \mathrm{H}_2 \mathrm{O} \cdot \mathrm{SrCl}_2 \cdot z \mathrm{H}_2 \mathrm{O}$. The value of $x, y, z$ respectively are
A
$2,6,6$
B
$8,6,2$
C
$8,6,6$
D
$6,4,2$
AP EAPCET Subjects