Build your practice set

Find exactly what you need to practice.

Search across chemistry topics, concepts, chapters, and questions.

Viewing Shared Question View All Feed

MDCAT Chemistry Past Papers 2024 Sindh MDCAT Chemistry Past Paper 2024 #Flame Test #S- and P-Block Elements

1

Choose the best answer

The alkali metal that gives a yellow color during a flame test is:

Verified Answer & Explanation⌄

Correct Answer: B) Na

Concept Explanation

Sodium gives an intense yellow flame because its excited electrons emit strongly near 589 nm when they return to lower energy levels.

Topic: Sindh MDCAT Chemistry Past Paper 2024Practice more Sindh MDCAT Chemistry Past Paper 2024 MCQs →