Question

when a gas jar full of air is placed upside down on a gas jar full of bromine vapour The Red Brown papers of Roman from load jar go upward into jar containing air in this experiment:-
a)air is heavier than bromin
b) both are in same quantity
c) bromine is heavier than air
d) bromine can not be heavier than aur because it is going upwards against gravity
​

Answer 1

Answer:

$\huge\blue {\mathfrak{Bonjour Mate!}}$

A)

Answer 2

Answer: the answer is A

Explanation: