State what was the initial concentration of hcl

Assignment Help Chemistry
Reference no: EM13161120

The flask shown here contains 10.0 mL of HCl and a few drops of phenolphthalein indicator. The buret contains 0.130 M NaOH.

What volume of NaOH is needed to reach the end point of the titration?

What was the initial concentration of HCl?

Reference no: EM13161120

Questions Cloud

Add 10 people to the line : Add 10 people to the line and process them. Each time you process someone, print out their ticket information. After all 10 have been serviced, print the average wait time. Below is an example of the time calls you will need and a wait function.
Define what nacl concentration : What NaCl concentration results when 219 mL of a 0.740 M NaCl solution is mixed with 492 mL of a 0.350 M NaCl solution?
Article and your own research : Using the above article and your own research, write a 3- to 5-page paper comparing 3-4 of the operating systems you find in the readings and other materials from your research. Compare both technical and non-technical features and explain what you b..
Write a program called word guessing game. : Write a program called Word Guessing Game. Open the file FourLetterWords.txt and write the contents into an array of Strings (the file has 87 words in it).
State what was the initial concentration of hcl : What volume of NaOH is needed to reach the end point of the titration? What was the initial concentration of HCl?
Instance of the single source shortest paths : instance of the single source shortest paths problem with vertex a as the source
What is meant by the term true-breeding plants : What is Mendel's second principle? Include in your answer the type of cross that led Mendelto this explanation.
State the henderson haselbach equation : After i titrated the weak acid with the strong base i plotted my point and found the equivalence point to be V=7.82 mL and a ph of 8. SO moles of acid is = to moles of base at equivalence point so moles was determined to be 0.0004012 moles and the..
What is meant by the term testcross : What is Mendel's first principle? In your answer give anexample of a cross that led Mendel to this explanation.

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

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