Chemistry, asked by yash4168, 1 year ago

PLEASE GAVE QUICK ANSWER

Attachments:

Answers

Answered by dattahari09

0

Answer: m =7.5

Explanation:

58.8 GM present in 100 ml of solution

d = w/v

Weight of solution = 100x 1.388 =138.8 gm

Solvent weight = solution wt - solute wt

138.8.-58.8=80 gm moles =58.8/98 = 0.6

m =moles/ weight of solvent *1000

m= 0.6/80 *1000 = 7.5

Previous Question

Next Question

Similar questions

Social Sciences, 6 months ago

answer this plz ❤ i will be very thankful...class 6 ...

History, 6 months ago

In order to make construction of the railroad system possible, Andrew Carnegie provided ,and J.P.Morgan provided...

Physics, 6 months ago

two identical coils each of radius R and number of turns N are lying in a perpendicular planes such that their centers coincide find the magnitude and direction of the resultant magnetic field at the center of the coils if they are carrying current I and 3I...

Math, 1 year ago

What least.Number must be added to 2010 to.Obtain a number which is completely divisible by 19?

Physics, 1 year ago

What is the rotating path of halley comet star which revolve around the sun?

Physics, 1 year ago

what is gravitational constant? write its value and unit.

Math, 1 year ago

A rectangular park is next to a wall. 15.5 m of fencing is used to fence the remaining 3 sides of of the park. If the wall along the length if the park and its breadth is 3.45 m, find the cost of covering the park with grass at 12.50 Rs per sq m.

Math, 1 year ago

if ${4}^{k} \times {3}^{k} = \frac{1}{144}$ Find k...