1
MHT CET 2021 21th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following statements is NOT true?

A
Compounds of unipositive ions of alkali metals are paramagnetic.
B
Alkali metals have low density.
C
All alkali metals are silvery white and soft.
D
Alkali metals are most electropositive elements.
2
MHT CET 2021 20th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

How many water molecules are present in formula of crystalline chloride of lithium?

A
4
B
3
C
1
D
2
3
MHT CET 2020 19th October Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the formula of hydrolith?

A
$\mathrm{MgH}_2$
B
$\mathrm{BaH}_2$
C
$\mathrm{BeH}_2$
D
$\mathrm{CaH}_2$
4
MHT CET 2019 3rd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

The diagonal relationship in Be and Al is due to

A
similar ionisation enthalpy
B
similar metallic character
C
similar ionic size and charge/radius ratio
D
similar electronegativity
MHT CET Subjects
EXAM MAP