Explain the preparation of hno3

Assignment Help Chemistry
Reference no: EM13551071

1. What is the mass in milligrams of H2O in 9.6mmol of Fe(NH4)2(SO4)2. 6H2O

2. Describe the preparation of 125 mL of 5.30 M HNO3 from a concentrated solution that has a specific gravity 1.42 and is 70% (w/w) HNO3.

Reference no: EM13551071

Questions Cloud

Collects cash from the buyer''s installment payments : Collects cash from the buyer's installment payments.
Evaluate the mirrors radius of curvature : You are given a spherical mirror and wish to determine its properties. You place an object on its axis, 41.30 cm in front of it, Calculate the mirror's radius of curvature
Find the angle of incidence of the laser ray on the mirror : You lay a mirror flat on the floor with one edge against a wall and aim a laser at the mirror. The ray reflects from the mirror and strikes the wall. Find the angle of incidence of the laser ray on the mirror
Find the focal length of this compound lens : You combine two thin lenses by placing them in contact so that their axes coincide, forming what is called a compound lens. Find the focal length of this compound lens
Explain the preparation of hno3 : Describe the preparation of 125 mL of 5.30 M HNO3 from a concentrated solution that has a specific gravity 1.42 and is 70% (w/w) HNO3.
What is the contribution margin per passenger : What is the contribution margin per passenger?
Evaluate the molar concentration of the unreacted ion : What mass of sold LA (IO3)3 (663.6 g/mol) is formed when 37.05 mL of 0.250 M La+3 are mixed with 95mL of 0.302 M IO3-? Calculate the molar concentration of the unreacted ion (i.e, LA+3 or IO3-)
Compute the operating leverage factor : Compute the operating leverage factor when Flow Cruiselines sells 8750 dinner cruises
How far is the objects image from the lens : You have a lens whose focal length is 5.17 cm. You place an object on the axis of the lens at a distance of 11.5 cm from it. How far is the object\'s image from the lens

Reviews

Write a Review

Chemistry Questions & Answers

  Explain copper (ii) hydroxide from copper (ii) nitrate

Copper (II) hydroxide from Copper (II) nitrate. Confirm that an acid base reaction occurred stoichiometrically identify the limiting the reactant and the excess reactant.

  Define ph halfway to the equivalence point for the titration

What is the pH halfway to the equivalence point for the titration of 0.20 M CH3NH2 with 0.20 M HCl? (Kb of CH3NH2 = 4.4 x 10-4)

  How many kilograms of acetic acid needs to dissolve

How many kilograms of acetic acid needs to dissolve 94 grams of potassium chloride if the freezing point changed 19.6 degrees celcius?

  What is the molarity of the solution

If 555 g of NaOH is dissolved to a final total volume of 40.0 L, what is the molarity of the solution?

  Explain what is the metal ion in a metal nitrate solution

What is the metal ion in a metal nitrate solution M(NO3)3(aq) if 90.52g of metal was recovered from a 4.00 hr electrolysis at a constant current of 35.0A

  What is the molecular formula of cyclopropane

A mixture of cyclopropane gas and oxygen is used as an anesthetic. Cyclopropane contains 85.7% C and 14.3% H by mass. At 50.0C and .984 atm pressure, 1.56 g cyclopropane has a volume of 1.00 L. What is the molecular formula of cyclopropane?

  Write the balanced radiochemical equations for decay process

If a Boron-10 nucleus absorbs a proton, the radioactive nuclide that is produced may undergo alpha decay. What nuclide is produced in the decay process? Write the balanced radiochemical equations for both processes.

  Explain frequency of each signal and the reference frequency

In a particular sample, the C13 NMR spectrum showed a signal 25ppm and another signal at 72.3 ppm. if the reference frequency for C13 on the instrument were 25.1 MHz what is the difference between the frequency of each signal and the reference fre..

  Explain the concentration of no2

If the concentration of NO2 is .00556 M at the beginning of the reaction, what will [No2] be after 300 secondd? NO2 (g) arrow NO (g) + O (g)

  Explain what food contains an antagonist to biotin

What food contains an antagonist to biotin such that the biotin will be bound in the gut and not absorbed?

  Explain the highest to the lowest osmotic pressure

Each of the following solutions is separated from a solution containing pure water with a semipermeable membrane. Assuming they all have the same temperature, rank the solutions from the highest to the lowest osmotic pressure

  Explain the gas mixture contains sulfur dioxide

The gas mixture contains 2.5% sulfur dioxide (SO2) by weight. How many pounds of SO2 are released in one week? (Sig figs matter)

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