Explain the effect on the results of mistakenly adding hcl

Assignment Help Chemistry
Reference no: EM13259137

What would be the effect on the results of mistakenly adding 2.43 x 10^-3g Mg to 4.0mL of 0.1M HCl, rather than to 4.0mL of 1.0M HCl as instructed

Reference no: EM13259137

Questions Cloud

Net income of dinkel company : The following items are taken from the financial statements of Dinkel Company for the year ending December 31, 2010:
Explain how to improve the utilization of the shared link : In multiplicative decrease, the congestion window size decreases by half(if the result is not an integer round down to the nearest integer).Suppose that the two TCP connections C1 and C2, share a single congested link of speed 30 segments per seco..
Analytical measures chosen to analyze a company : The particular analytical measures chosen to analyze a company may be influenced by all but one of the following. Which one?
What are the differences between get and post methods : What are the differences between Get and post methods in form submitting, give the case where we can use get and we can use post methods?
Explain the effect on the results of mistakenly adding hcl : What would be the effect on the results of mistakenly adding 2.43 x 10^-3g Mg to 4.0mL of 0.1M HCl, rather than to 4.0mL of 1.0M HCl as instructed
Calculate the frequency of the wave : A wave on a string is described by the relation y = A sin(47t - 0.023x), where t is measured in seconds and x in meters, with A = 0.18 m, Find the frequency of the wave
Balance in accumulated depreciation : On January 1, 2009, Grills and Grates Inc. purchased equipment for $30,000. The company is depreciating the equipment at the rate of $400 per month. At January 31, 2010, the balance in Accumulated Depreciation is
What is the present value of the cash flows : You will receive $2,000 at the end of the next 12 years, assuming a 6% discount rate, what is the present value of the cash flows?
What is the diameter of the hole : An electron beam accelerated through a potential difference of 250V, and passes through a small circular hole, What is the diameter of the hole

Reviews

Write a Review

Chemistry Questions & Answers

  How many moles of al3+ are in the new solution

When 25mL of a 120mL stock solution containing 2M AlCl3 is diluted to 80mL, how many moles of Al3+ are in the new solution.

  State what is the global ph change incurred after injection

what is the global pH change incurred after injection of the HCl? What would the pH change be if the same amount of 1.000 M HCl were put into a gallon of pure water?

  Compute the number of moles of hci and of naoh

calcuate the number of moles of HCI and of NaOH present when mixing 50.0mL

  What is the initial ecell

A voltaic cell consists of Mn/Mn2+ and Cd/Cd2+ half-cells containing equal volumes of solutions with the following initial concentrations: [Mn2+] = 0.090 M; [Cd2+] = 0.073 M.

  State when the system comes to equilibrium

A mixture of water and graphite is heated to 600 K. When the system comes to equilibrium it contains 0.13 mol of H2, 0.13 mol CO, 0.43 mol of H2O and some graphite

  Explain the carboxylic acid aldehyde and ketone

Could you compare acidity stability and reactivity of the Carboxylic acid Aldehyde and Ketone with the explanation

  What is the change in s of the system for the process

Suppose that 155g of ethanol at 21 degrees Celcius is mixed with 240g of ethanol at 88 degrees Celcius at constant atmospheric pressure in a thermally insulated vessel. What is the change in S of the system for the process? The specific heat capac..

  Charge balance equation for a saturated soln of cdco3

Write the charge balance eqtn for a saturated soln of CdCO3. Hint: there are 4 relevent chemical eqtns

  State what structural can be obtained bending vibrations

Identify the C-H out-of-plane bending vibrations in the infrared spectrum for 4-methylcyclohexene. What structural can be obtained

  How to calculate biological oxygen demand

The biochemical oxygen demand (BOD) is the capacity of organic and biological matter in natural water to consume oxygen. It is determined experimentally by measuring the oxygen concentration in a sealed sample before and after a 5-day incubation p..

  Compute the molecular weight of the unknown substance

The measured boiling point of the solution was 65.46 °C. Calculate the molecular weight of the unknown substance.

  How much energy would be needed

If it takes 526 J of energy to warm 7.40 grams of water by 17 degrees Celsius, how much energy would be needed to warm 7.40 grams of water by 55 degrees Celsius?

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