Explain the number of grams of water of kno3

Assignment Help Chemistry
Reference no: EM13560075

What is the number of grams of water of KNO3 which will disolve in 100g of H2O at 100 degrees celsius?

Reference no: EM13560075

Questions Cloud

Role did george whitmore play in new york city : What role did George Whitmore play in New York City in the troubles of the 1970s? What kind of man was he?
What is the minimum initial speed of the dart : What is the minimum initial speed of the dart if it is to hit a monkey before it hits the ground, which is 11.2 m below the initial position of the monkey, if x=50m and h=10m?
What is the tension in the cord in the original situation : A small block with a mass .120 kg is attached to a cordpassing through a hole in a frictionless, horizontal surface, What is the tension in the cord in the original situation when the block has speed v = .70m/s
Define the acid dissociation constants of sulfurous acid : The acid dissociation constants of sulfurous acid ( H2SO3) are K a1= 1.7 x10^-2 and K a2= 6.4 x10^-8 at 25.0 degrees C. Calculate the pH of a 0.163 M aqueous solution of solution of sulfurous acid.
Explain the number of grams of water of kno3 : What is the number of grams of water of KNO3 which will disolve in 100g of H2O at 100 degrees celsius?
Earliest works of european renaissance literature : what is it about the earliest works of European Renaissance Literature that distinguishes them from those works that we describe as Medieval?
Using the electrostatic interaction : Imagine that the force of gravity has been turned off, and we wish to keep the Moon in its current orbit around the Earth, using the electrostatic (Coulomb) interaction.
Explain the new standard for arsenate in drinking water : The new standard for arsenate in drinking water, mandated by the Safe Drinking Water Act, requires that by January, 2006, public water supplies must contain no greater than 10 parts per billion arsenic.
Calculate what is the diameter of the image : You produce an image of the Sun on a screen, using a thin lenswhose focal length is 20.0 cm. What is the diameter of the image

Reviews

Write a Review

Chemistry Questions & Answers

  Define the amino acids with ionizable side chains

Assume that the amino acids with ionizable side chains have the following pKas: Asp 3.65; Glu 4.25; His 6.0; Lys 10.53, Arg 12.48; Cys 8.18; Tyr 10.07. Also Assume that the a-amino group has a pKa of 9.62, and the a-carboxyl group has a pKa of 2.3..

  What volume will the gas sample occupy at same temperature

A sample of gas occupies 2.78 x 103 mL at 25oC and 760 mm Hg. What volume will the gas sample occupy at the same temperature and 475 mm Hg?

  Determination of the composition of a mixture

Determination of the composition of a mixture You will be given a multi-component mixture and will be required to determine (and confirm) the %composition of the mixture, obtain a sample of each component and to verify its purity and identity.

  State balance equations for aluminum and potassium

KOH are diluted to 1L to give the same species produced by Al(OH)3. Write mass balance equations for aluminum and potassium.

  Define what roles do lipids and proteins play

Describe how biological membranes are organized: what roles do lipids and proteins play in this organization

  Explain he atoms have the same crms value as n2 molecules

At what temperature will He atoms have the same Crms value as N2 molecules at 25 degrees Celsius. Solve this problem without calculating the value of Crms for N2. Crms is the root mean square speed.

  Explain the ka for hypochlorous acid (hclo)

The Ka for hypochlorous acid (HClO) is 3.0 x 10?8. What is [OH?] in a 0.145 M solution of sodium hypochlorite (NaClO)

  What is the rate of flow in the pipe

A water pipe fills a container that measures 189 cm , 307 cm ,272 cm in 97 seconds, What is the rate of flow in the pipe in liters per minute.

  Evaluate the ph after 0.10 mol of hcl

Calculate the pH after 0.10 mol of HCl has been added to the original solution. Assume no volume chance on addition of HCl.

  Calculate the concentrations of all species in na2so3 soln

Calculate the concentrations of all species in a 1.73 M Na2SO3 (sodium sulfite) solution. The ionization constants for sulfurous acid are Ka1 = 1.4× 10-2 and Ka2 = 6.3× 10-8.

  Explain how many photons does the laser emit

The frequency doubled output of a Nd3+ YAG laser has a wavelength of 532nm. If each pulse of light has a total energy of 0.550J and the repetition rate of the laser is 30Hz

  How many minutes does it take for the concentration of the

a certain first-order reaction has a rate constant of 1.00times10-2 at 45 . how many minutes does it take for the

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