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Observe the following diagram and answer...

Observe the following diagram and answer any four questions from (i) and (v) given below.
During an experiment, Rehana took three beakers A, B and C filled with aqueous solutions of glucose, alcohol and hydrochloric acid respectively as shown in the following figure :

Which of the following statements is correct in terms of glowing of bulb when the switch of ON ?

A

Bulb A and B do not glow but bulb C glows.

B

Bulb A and C do not glow but bulb B glows.

C

None of the bulb glow.

D

All the bulb glow.

Text Solution

Verified by Experts

The correct Answer is:
A
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