Which of the following compounds contain poly | vedclass

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

Question

(C) polyatomic ion is an ion composed of two or more atoms covalently bonded or of a metal complex that can be considered to be acting as a single uni

Vedclass · Accepted Answer

$NaOH, NaNO_{3}$

Vedclass · Answer

(C) polyatomic ion is an ion composed of two or more atoms covalently bonded or of a metal complex that can be considered to be acting as a single unit.$1$. In $NaOH$,the hydroxide ion $(OH^-)$ is a polyatomic ion.$2$. In $NaCl$,both $Na^+$ and $Cl^-$ are monatomic ions.$3$. In $Na_{2}O$,both $Na^+$ and $O^{2-}$ are monatomic ions.$4$. In $NaNO_{3}$,the nitrate ion $(NO_{3}^-)$ is a polyatomic ion.Therefore,$NaOH$ and $NaNO_{3}$ contain polyatomic ions.

Which of the following compounds contain polyatomic ions?
$NaOH, NaCl, Na_{2}O, NaNO_{3}$

Similar Questions

State whether the following statement is true or false:
$A$ group of atoms carrying a charge is called bivalent ions.

State whether the following statement is true or false:
The atomicity of phosphorus is $5$ and that of sulphur is $6$.

State whether the following statement is true or false:
$A$ mole of any gas always occupies $22.4$ litres of volume at $0^{\circ} C$ and $1$ atmospheric pressure,which is known as standard temperature and pressure $(STP)$.

What are ionic and molecular compounds? Give examples.

Name the anion and cation which constitute the molecule of aluminium oxide.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Which of the following compounds contain polyatomic ions?$NaOH, NaCl, Na_{2}O, NaNO_{3}$