What is the concentration of solution in mole fraction

Assignment Help Chemistry
Reference no: EM13712956

Question- A 0.75 M solution H2SO4 in water has a density of 1.046 g/mL. What is the concentration of this solution in

a) Mole fraction XH2SO4

Hint--> moles H2SO4/total moles

b) Molality H2SO4

Hint--> moles H2SO4/Kg H20

Please show how you obtained the answer

Reference no: EM13712956

Questions Cloud

What is the ph of a solution that is 0.041 m in naclo : HClO is a weak acid (Ka = 4.0 x 10^-8) and so the salt NaClO acts as a weak base. What is the pH of a solution that is 0.041 M in NaClO
Explain what volume h2 can be produced at 780 mm hg : What volume H2 can be produced at 780 mm Hg and 15 degrees Celsius from 1 mole Al, 1 mole NaOH and 2 moles H2O. --> Al(s) + NaOH(aq) + H2O (l) ---> NaAl(OH4) (s) + H2(g)
What is the value of distance d : Block 1 of mass m1 slides from rest along a frictionless ramp from height h = 3 m and then collides with stationary block 2, which has mass m2 = 5m1.
Design goal with this method : Can she meet the design goal with this method. If so; state what you can determine about the lengths of each segment. If not, explain.
What is the concentration of solution in mole fraction : Question- A 0.75 M solution H2SO4 in water has a density of 1.046 g/mL. What is the concentration of this solution in a) Mole fraction XH2SO4
How would the readings from the spectrophotometer change : A student raises the plastic weighing boat but throws this rinse water down in the sink instead of adding it to the volutmetric flask. How would the readings from the spectrophotometer change
How long does it take the capacitor voltage to reach 129 v : An unchanged 11.3 uF (10-6) capacitor and a 385 k Ohm (103) resistor are connected in series and 275 V is applied across the combination.
How long does it take the capacitor voltage to reach 129 v : An unchanged 11.3 uF (10-6) capacitor and a 385 k Ohm (103) resistor are connected in series and 275 V is applied across the combination.
Write a balanced chemical equation including phase labels : Write a balanced chemical equation including phase labels for the reaction between aqueous copper(II) nitrate and aqueous sodium hydroxide

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd