User Account

All Pages

What is the molarity of the solution

Assignment Help Biology
Reference no: EM132817149

23.5g of NaCl is dissolved in enough water to make .683L of solution.

a) What is the Molarity (M) of the solution?

b) How many moles of NaCl are contained in 0.100Lof the above NaCl solution?

c) what volume (L) of NaCl solution would contain 0,200 mols of NaCl?

Reference no: EM132817149

Questions Cloud

What is the molarity of the diluted solution : If 123 ml of a 1.1 M glucose solution is diluted to 500 ml, what is the molarity of the diluted solution?
What is effect of failure to record discount amortization : An entity neglected to amortize, What is the effect of the failure to record discount amortization on interest expense and bond carrying value, respectively?
Concepts of capitalism and socialism : Briefly define, in your own words, the concepts of capitalism and socialism - Identify three pros and cons of each
Calculate the ph of solution : A buffer solution composed of 0.22 M solution of ammonia and 0.16 M solution of ammonium chloride.
What is the molarity of the solution : 23.5g of NaCl is dissolved in enough water to make .683L of solution.
What is the interest expense to be reported for the year : The bonds are dated October 1, 2002 and pay semiannual interest on April 1 and October 1. What is the interest expense to be reported for the year 2002?
What interest expense on zero coupon bonds is : When bonds are retired prior to maturity, a company recognizes a gain if the call price of the bonds is? What Interest expense on zero coupon bonds is
Perform an acid-base neutralization : Perform an acid-base neutralization between 60.0 mL of 1.20 M hydrochloric acid and 60.0 mL of 1.20 M sodium hydroxide. Calculate the value of q
What is the density of the vinegar solution : In the first part of the experiment, you determine the density of the vinegar and obtain the following results:

Reviews

Write a Review

Biology Questions & Answers

  Find out investment proportions of portfolio

A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term government

  Improve intrapersonal and interpersonal strategies

How can explaining the reasons for implementation of a new process Improve Intrapersonal and Interpersonal Strategies?

  Describe the system affected by disease

Describe the system affected by the disease, the cause(s) of the disease, the symptoms, how the disease is diagnosed, treatments, and prognosis

  Economic life of men

It is certain, then, that numerous cases can be observed in the economic life of men in which economic goods have use value and exchange value simultaneously to the economizing individuals possessing them, and that the two forms of value are often..

  What is the nature of the fixed factor

What is the nature of the fixed factor that is causing the law of diminishing returns in Microsoft's case?

  Critical condition after auto accident

You are working in an ICU where a 16-year-old girl is in critical condition after an auto accident. Discuss complementary therapies evident in this situation

  Why is it essential that the reduced ttc be insoluble

Why is it essential that the reduced TTC be insoluble? Why is there less concern about the solubility of the oxidized form of TTC?

  Amino acid racemization and preservation of ancient dna

Write a minimum 2-page summary of given articles: Amino Acid Racemization and the Preservation of Ancient DNA

  What is the difference between a cdna and a genomic library

When looking for a gene of interest, we often scan cDNA libraries. What is the difference between a cDNA and a genomic library? Can you think of situations in which we would probe a genomic library?

  What disease does he have

1. What disease does he have? Name the causative agent. 2. How did he become infected with this microbe? Explain the pathogenesis of this disease.

  Explain the change in variation of virus population

Estimate how would you explain the change in variation of the virus population after 1000 generations? There is more variation after 1000 generations.

  Define dic and explain the general changes

Define DIC and explain the general changes that take place with regard to the hemostatic and fibrinolytic processes during DIC.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd