The colour given to the flame by sodium salts | vedclass

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

Question

(B) The flame test is a qualitative analysis used to detect the presence of certain metal ions based on the characteristic emission spectrum produced

Vedclass · Accepted Answer

Golden yellow

Vedclass · Answer

(B) The flame test is a qualitative analysis used to detect the presence of certain metal ions based on the characteristic emission spectrum produced when they are heated in a flame. Sodium salts,when introduced into a Bunsen flame,impart a characteristic $Golden \ yellow$ colour due to the excitation of electrons.

The colour given to the flame by sodium salts is

Similar Questions

Which gas is released when $Na_2CO_3$ is heated?

Alkali metals possess metallic lustre when freshly cut because

The compound which does not exist is

$A$ $s$-block element $(M)$ reacts with oxygen to form an oxide of the formula $MO_{2}$. The oxide is pale yellow in colour and paramagnetic. The element $(M)$ is:

What are the by-products in the Solvay process for the production of $Na_2CO_3$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module