Calculate the value of ksp

Assignment Help Chemistry
Reference no: EM13139810

The Solubility of Mg(OH)2 (s) in wataer at a certain temperature is 1.0 x 10^-4 mol/L. Calculate the value of Ksp for Mg(OH)2 (s) at this temperature.

Reference no: EM13139810

Questions Cloud

Calculate the average density of the star : A star is estimated to have a mass of 1x10^36 kg. Assuming it to be a sphere of average radius 7.5x10^5 km, calculate the average density of the star in units of grams per cubic centimeter.
Characteristics of the superior man : In the ancient Confucian society the possibility of becoming a superior person was restricted to men. We should envision the idea as applying to both genders.
Amount of federal income taxes : Cal Ruther, an employer, is subject to FICA taxes but exempt from FUTA and SUTA taxes. During the last quarter of the year, his employees earned monthly wages of $8,500, all of which is taxable. The amount of federal income taxes withheld each mon..
Find probability that three missiles will fire : From a lot of 10 missiles, 4 are selected at random and fired. If the lot contains 3 defective missiles that will not fire, what is the probability that 3 will fire?
Calculate the value of ksp : The Solubility of Mg(OH)2 (s) in wataer at a certain temperature is 1.0 x 10^-4 mol/L. Calculate the value of Ksp for Mg(OH)2 (s) at this temperature.
Client consent disclose the error to the irs : If a CPA knows that the client has a material error on a prior year’s return, he should not, without the client’s consent, disclose the error to the IRS.
Year-end unadjusted trial balance : Wecker Company's year-end unadjusted trial balance shows accounts receivable of $89,000, allowance for doubtful accounts of $500 (credit), and sales of $270,000. Uncollectibles are estimated to be 1.0% of sales. Prepare the December 31 year-end ad..
Disclose the error to the irs : If a CPA knows that the client has a material error on a prior year’s return, he should not, without the client’s consent, disclose the error to the IRS.
What is the specifi c heat of the metal : When 50.0 grams of metal at 75.0 °C is added to 100. grams of water at 15.0 °C, the temperature of the water rises to 18.3 °C. Assume that no heat is lost to the surroundings.

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate what would be the mass of precipitae

These 3 solutions including 2.362 g of Rb2S, 1.635 g of NaClO 4 , and 0.796 g of CuCl 2 , respectively are combined together? now calculate what would be the mass of this precipitae?

  What is the molarity of a solution

What is the molarity of a solution prepared by adding 29.3 g of HNO3 to enough water to make 2 L of solution

  Chlorobutenedioic acids dehydrochlorinate to give acetylene

chlorobutenedioic acids dehydrochlorinate to give acetylene dicarboxylic acid. The Z reacts about 50 times faster

  How many photons strike the leaf every second

If solar radiation is 1200  W/m^2, how many photons strike the leaf every second? Assume three significant figures and an average wavelength of 504  nm for solar radiation.

  Calculate the number of bromine molecules in flask

A flask contains 0.350 grams of liquid Br( bromine). calculate the number of (Br)bromine molecules present in the flask

  Determine the rate law expression

Experiment ClO2 (M) OH (M) Rate (M/s) Determine the rate law expression and calculate the value of the rate of constant.

  Write down the product for the reaction

Write down the product for the reaction; Butane (forward and backward reaction)in the presence of Aluminium bromide and HBr at the temperature of 27 degree celcius/

  How many moles of a monoprotic acid must dissolved

How many moles of a monoprotic acid with a Ka=4.9x10^-6 must be dissolved in 750 ml of H2O to produce a solution with pH=4.50

  How much energy in joules is required

How much energy in joules is required to heat 295 mL of coffee from 25.0  0C to 62.0  0C? Assume that the coffee has the same density, 0.997 g/mL, and specific heat capacity, 4.184 rm J/(gc. K) .

  How many liters of oxygen gas must be added

At 4.00 rm L, an expandable vessel contains 0.864 mol of oxygen gas. How many liters of oxygen gas must be added at constant temperature and pressure if you need a total of 1.96 mol of oxygen gas in the vessel.

  What mass of zinc oxide is needed

Zinc metal can be obtained from zinc oxide (ZnO) by reacting the oxide with the element carbon. The products of the reaction are Zn and CO2.

  Determines the identity of the gas

the gas sample weighs 2.62grams then computes the molecular weight and determines the identity of the gas.

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