(A) $Be$ and $Al$ exhibit a diagonal relationship,leading to many similar properties. Both metals form covalent compounds and their chlorides act as L

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Both form basic oxides and hydroxides.

(A) $Be$ and $Al$ exhibit a diagonal relationship,leading to many similar properties. Both metals form covalent compounds and their chlorides act as Lewis acids. Both metals dissolve in alkalies to form soluble complexes (beryllates and aluminates). The oxides and hydroxides of both $Be$ and $Al$ are amphoteric in nature,not basic. Therefore,the statement that both form basic oxides and hydroxides is incorrect.

Class 11 Chemistry Classification of Elements and Periodicity in Properties Chemical Reactivity

Easy

$Be$ and $Al$ show similarities in properties due to the diagonal relationship except in the property $X$ given below. What is $X?$

AP EAMCET 2018 All AP EAMCET

A
Both form basic oxides and hydroxides.
B
Ions of both have a strong tendency to form complexes.
C
In the vapour phase,chlorides of both have $Cl^{-}$ bridged chloride structure.
D
Chlorides of both are soluble in organic solvents.

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Chemistry Questions

Chapter

Classification of Elements and Periodicity in Properties

Subtopic

Chemical Reactivity

Previous Year

AP EAMCET 2018 Paper All AP EAMCET years →

Which element has the greatest tendency to lose electrons?

Easy

View Solution

Identify the statements which are not correct?
$(i)$ $ZnO, PbO, Sb_2O_3$ are neutral oxides.
(ii) $CO$ and $NO$ are amphoteric oxides.
(iii) $CrO_3, Mn_2O_7, V_2O_5$ are basic oxides.

EasyAP EAMCET 2018

View Solution

Considering the elements $F,$ $Cl,$ $O,$ and $N,$ the correct order of their chemical reactivity in terms of oxidizing property is:
$(a)$ $F > Cl > O > N$
$(b)$ $F > O > Cl > N$
$(c)$ $Cl > F > O > N$
$(d)$ $O > F > N > Cl$

Easy

View Solution

The type of oxide formed by the element among $Li$,$Na$,$Be$,$Mg$,$B$,and $Al$ that has the least atomic radius is $:$

MediumJEE MAIN 2025

View Solution

In known elements,the maximum number is of

Easy

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

$Be$ and $Al$ show similarities in properties due to the diagonal relationship except in the property $X$ given below. What is $X?$

Similar Questions

Which element has the greatest tendency to lose electrons?

Identify the statements which are not correct?$(i)$ $ZnO, PbO, Sb_2O_3$ are neutral oxides.(ii) $CO$ and $NO$ are amphoteric oxides.(iii) $CrO_3, Mn_2O_7, V_2O_5$ are basic oxides.

Considering the elements $F,$ $Cl,$ $O,$ and $N,$ the correct order of their chemical reactivity in terms of oxidizing property is:$(a)$ $F > Cl > O > N$$(b)$ $F > O > Cl > N$$(c)$ $Cl > F > O > N$$(d)$ $O > F > N > Cl$

The type of oxide formed by the element among $Li$,$Na$,$Be$,$Mg$,$B$,and $Al$ that has the least atomic radius is $:$

In known elements,the maximum number is of

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Identify the statements which are not correct?
$(i)$ $ZnO, PbO, Sb_2O_3$ are neutral oxides.
(ii) $CO$ and $NO$ are amphoteric oxides.
(iii) $CrO_3, Mn_2O_7, V_2O_5$ are basic oxides.

Considering the elements $F,$ $Cl,$ $O,$ and $N,$ the correct order of their chemical reactivity in terms of oxidizing property is:
$(a)$ $F > Cl > O > N$
$(b)$ $F > O > Cl > N$
$(c)$ $Cl > F > O > N$
$(d)$ $O > F > N > Cl$