Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The 
weighed out to make 50mL of an aqueous solution containing 70.0 
per mL is ____ g. (Rounded off to the nearest integer) [Given: Atomic weight in g 
]
Text Solution
Verified by ExpertsThe correct answer is:
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(13) JEE Main 2021
mg/mL
in 50 mL solution 
mg
mg
gm
Moles of 
in 50 ml solution 
Moles of 
moles of 
mol
Mass of 
13 gm
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