MereTeacher

JEE • NEET • FOUNDATION

JEE Previous Year Question

$The number of halogen/(s) forming halic(V) acid is ____.$

Topic: JEE PYQ

Answer: 3. Full step-by-step solution below.

Correct answer: 3

Solution

(3) The number of halogen forming halic(V) acid H C l O_{3} H B r O_{3} H I O_{3} So Answer is 3.

More p-Block Elements PYQs

$Graphite is a soft solid lubricant extremely difficult to melt. The reason for this anomalous behaviour is that graphite$
$Which one of the following arrangements represents the correct order of electron gain enthalpy (with negative sign) of the given a\dots$
$Given below are the statements about diborane (A) Diborane is prepared by the oxidation of N a B H_{4} with I_{2} (B) Each boro\dots$
$A. Ammonium salts produce haze in atmosphere. B. Ozone gets produced when atmospheric oxygen reacts with chlorine radicals. C. Pol\dots$
$Which one of the following reactions does not come under hydrolysis type reaction?$