Back to S-BLOCK ELEMENTS
NEET UG CHEMISTRY MCQ: S-BLOCK ELEMENTS
1
Medium
1 of 1
Remembering
+4 | -1
The characteristic colour exhibited by Rb atom to an oxidizing flame is
View answer and explanation
Correct option: C
Red violet
The correct answer is C (Red violet) because Rubidium (Rb) exhibits a red-violet color in an oxidizing flame.
More Questions from S-BLOCK ELEMENTS
Practice All Chapter MCQs →
Which of the following exists in polymeric form?
If 5 moles of is mixed with 2 moles of , the maximum number of moles of formed is ________ (Nearest integer)
Alkali metal superoxides are obtained by the reaction of
Pearl ash and caustic potash are chemically:
When sodium chloride solution is electrolysed, the gas that is liberated at the cathode is
What is product of reaction :