The pair of amphoteric hydroxides is(a) Al(OH)3, LiOH(b) Be(OH)2, Mg(O – InterviewSolution

InterviewSolution

1.

The pair of amphoteric hydroxides is(a) Al(OH)3, LiOH(b) Be(OH)2, Mg(OH)2(c) B(OH)3, Be(OH)2(d) Be(OH)2,Zn(OH)2

Answer»

Correct option (d) Be(OH)₂,Zn(OH)2

Explanation:

Both Be(OH)₂ and Zn(OH)₂ are amphoteric in nature.

Discussion

No Comment Found

Related InterviewSolutions

According to Whittaker’s classification, prokaryotes are placed in _____(A) Monera (B) Plantae (C) Protista (D) Animalia
Who is the “Father of Taxonomy” among the following? (A) Linnaeus (B) Aristotle (C) Maheshwari (D) Birbal Sahani
The main structural component of virus is ____(A) nucleic acid (B) Protein(C) nucleic acid and protein (D) nucleic acid or protein
The first existing group of plant is ____(A) Fungi (B) Alage (C) Lichens (D) Pteridophytes
Which of the following is included in five kingdom classification. (A) Monera, Protista, Animalia, Plantae, Algae (B) Monera, Protista, Fungi, Plantae, Animalia (C) Virus, Prokaryota, Fungi, Plantae, Animalia (D) Algae, Fungi, Bryophyta, Pteridophyta, Gymnosperm
Prokaryotes are included in the kingdom ____(A) Monera (B) Protista (C) Protozoa (D) Basidiomycetes
Who classified the Angiosperms into two classes ? (A) Theophratus (B) Bentham and Hooker (C) Aristotle (D) Linnaeus
In which of the following kingdoms, bacteria and blue-green algae are included? (A) Monera (B) Plantae (C) Animalia (D) Protista
By how many criteria, living organisms have been classified into five kingdom. (A) Two (B) Four (C) Five (D) Three
The first land plant on earth was ____(A) Bryophytes (B) Pteridophytes (C) Gymnosperms (D) Angiosperms