A 1000 ml sample of an unknown aqueous nickel ii solution

Assignment Help Chemistry
Reference no: EM13585931

A 10.00 ml sample of an unknown aqueous nickel (II) solution was treated and found to produce 0.0532 g of Ni(DMG)2(Molar mass=288.9155g/mol) precipitate. Calculate the percent Nickel in the ore sample.

Reference no: EM13585931

Questions Cloud

The following data were taken from the accounting records : the following data were taken from the accounting records of abacus company which uses the fifo method in its process
Refer to the above data what is the balance in income : 1.the objectives of financial reporting are met in large part by a set of financial statements. of the following which
A grandmother is looking for a plan to finance her new : a grandmother is looking for a plan to finance her new grandchilds college education. she has 50000 to invest. search
The company you will be searching for is mcdonalds please : the company you will be searching for is mcdonalds please answer all of the questions. a good answer gets 5 starswhat
A 1000 ml sample of an unknown aqueous nickel ii solution : a 10.00 ml sample of an unknown aqueous nickel ii solution was treated and found to produce 0.0532 g of nidmg2molar
Draw the structures of both acetylsalicylic acid and : 1 draw the structures of methyl salicylate and say what evidence indicates that methyl salicylate was formed.2 draw
Which of the types of risk increases when an auditor : which of the types of risk increases when an auditor performs substantive analytical procedures for financial statement
What is the prime factorization of 8100 using : what is the prime factorization of 8100 using
While performing an audit of the financial statements of a : while performing an audit of the financial statements of a company for the year ended december 31 2xx1 the auditor

Reviews

Write a Review

Chemistry Questions & Answers

  What will be the volume

A sample of Nitrogen gas occupies 1.55L at 27.0 degrees C and 1.00 atm. What will the volume be at -100.0 degrees C and the same pressure?

  State the empirical formula for the hydride of sulfur

The empirical formula for the hydride of sulfur is H2S, and its central atom is sulfur. Based on this information, you would expect the empirical formula for the hydride of selenium

  Explain constant probability of finding the particle

Write out a wave function for a one dimensional free particle with constant probability of finding the particle at amynpoint in one dimension

  Explain the effect of epinephrine binding to b-receptors

the effect of epinephrine binding to B-receptors is well known. epinephrine also binds to alpha-receptors. which of the following would NOT result following the binding of epinephrine to alpha-receptors in the liver

  Explain function of the electron''s distance from the nucleus

First, plot the potential energy as a function of the electron's distance from the nucleus, i.e.,V(r) . (Be sure to remember the sign of this potential.)

  State the vsepr aformula for the n atom

Write the VSEPR Aformula for the N atom as the central atom in glycine. What is the approximate C-N-H bond angle. Explain on the basis of VSEPR theory. What is the approximate O-C-O bond angle. Explain on the basis of VSEPR theory.

  Define how much heat energy is required to heat methane gas

In order to raise the temperature of 266 g of methane gas from 25.0 C to 40.0 C, how much heat energy in kilojoules is required given that the specific heat of methane gas is 2.20 J/(g*C)

  Calculate the mass percent of a solution in which 176 of is

calculate the mass percent of a solution in which 176 of is dissolved in 3.08 of water at 25 density 0.997

  Define silver sulfate or silver chloride to be insoluble

Please give reasons for compounds like silver sulfate or silver chloride to be insoluble that relate to ionic radius.

  State what is the ph of the acidic solution before titration

 What is the pH of the acidic solution before titration? 4.  What is the pH of the reaction mixture after 10.0 mL of NaOH was added?

  Compute the wavelength of a photon emitted

Calculate the wavelength (in nanometers) of a photon emitted by a hydrogen atom when its electron drops from the n = 5 state to the n = 3 state

  Is the system at equilibrium

at 986°C is 0.63. A rigid cylinder at that temperature contains 1.2 atm of carbon monoxide, 0.20 atm of water vapor, 0.30 atm of carbon dioxide, and 0.27 atm of hydrogen. Is the system at equilibrium?

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