Waste less time on Facebook — follow Brilliant.
×

Chemistry and maths. They go hand in hand! a ( challenge )

a total of x liters of pure acid were drawn off from a tank containing 729 liters of pure acid and were replaced by water . the result was thoroughly mixed to obtain a homogeneous solution and then another x liters of the solution were drawn off , and again replaced by water, and again thoroughly mixed . this procedure was performed six times and the tank then contained 64 litres of pure acid . determine x

Note by Basit Azhar
3 years, 9 months ago

No vote yet
1 vote

Comments

Sort by:

Top Newest

a total of x liters of pure acid were drawn off from a tank containing 729 liters of pure acid and were replaced by water . the result was thoroughly mixed to obtain a homogeneous solution and then another x liters of the solution were drawn off , and again replaced by water, and again thoroughly mixed . this procedure was performed six times and the tank then contained 64 litres of pure acid . determine x Faisal Mehmood · 2 years, 10 months ago

Log in to reply

a total of x litres of pure acid were drawn from a tank containing Faisal Mehmood · 3 years, 5 months ago

Log in to reply

×

Problem Loading...

Note Loading...

Set Loading...