Crossword911.com crossword help

titrant

Examples

  • Be sure the transfer pipet is dry or conditioned with the titrant, so the concentration of solution will not be changed. Conditioning two or three times will insure that the concentration of titrant is not changed by a stray drop of water. — “ChemLab - Glassware - Burets”, dartmouth.edu
  • Titrant definition, the reagent added in a titration. See more. — “Titrant | Define Titrant at ”,
  • Volume 6> Laboratory> Measuring> Titration> Procs+Mistakes> Perform Titration> Delivering Titrant Volume 6> Laboratory> Measuring> Titration> Procs+Mistakes> Perform Titration> Delivering Titrant. — “Chemistry Comes Alive! Textbook Cross Reference”, jchemed.chem.wisc.edu
  • While details of titration curve calculation depend on the titrant and titrated substance, general idea is always the same. After equivalence point titration curve shape is calculated from the excess of the titrant added - thus it will be just pH of excess titrant in the case of acid-base titration. — “Calculation of titration curves - general remarks”,
  • Find dictionary definitions, audio pronunciations, and spellings for titrant in the free online American Heritage Dictionary on Yahoo! Education. — “titrant - Dictionary definition and pronunciation - Yahoo!”,
  • Definition of titrant in the Medical Dictionary. titrant explanation. Information about titrant in Free online English dictionary. What is titrant? Meaning of titrant medical term. What does titrant mean?. — “titrant - definition of titrant in the Medical dictionary”, medical-
  • Topic: Titrant Question (Read 1094 times) 0 Members and 1 Guest are viewing this topic. Why is it necessary to rinse a buret with titrant before filling it?. — “Titrant Question”,
  • A reagent, called the titrant, of known concentration (a standard solution) and volume is Using a calibrated burette to add the titrant, it is possible to determine the exact. — “Titration: Encyclopedia of chemistry, ***ytics”,
  • Definition of word from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games. Definition of TITRANT : a substance (as a reagent solution of precisely known concentration) that is added in titration. First Known Use of TITRANT. 1939. . — “Titrant - Definition and More from the Free Merriam-Webster”, merriam-
  • Coulometric titrations are in many ways similar to volumetric titrations: the concentration of the titrant is equivalent to the generating current, and the volume of the titrant is equivalent to the generating time. The two modes are exemplified with an argentometric titration (Fig.3-1). — “3”, tau.ac.il
  • point of a titration, an exactly equivalent amount of titrant has been added to the sample. The volume of added titrant corresponding to the indicator colour change is the end point of the titration. — “end point (measurement) -- Britannica Online Encyclopedia”,
  • [LOCATION] You are located in menu-tree (+1) for the word-cloud of "titrant" [VIEW] The number below that words indicates the max. amount of logical connections to "titrant", that are available. — “titrant”, w9
  • titrant n. A substance, such as a solution, of known concentration used in titration. — “titrant: Definition from ”,
  • Using a calibrated burette or chemistry pipetting syringe to add the titrant, it is possible to determine the exact amount that has been consumed when the endpoint is of added titrant at which the number of moles of titrant is equal to. — “Titration - Wikipedia, the free encyclopedia”,
  • The titrant is the solution involved or used in a titration to determine the concentration of an unknown solution. The titrant is usually the solution of known concentration that is delivered by a burette into a known quantity of the solution of unknown concentration. — “Titrant”, .au
  • Titrant definition, as used in chemistry, chemical engineering, and physics. — “Titrant Definition - Chemistry Glossary Definition of Titrant”,
  • Definition of titrant from Webster's New World College Dictionary. Meaning of titrant. Pronunciation of titrant. Definition of the word titrant. Origin of the word titrant. — “titrant - Definition of titrant at ”,
  • Encyclopedia article about titrant. Information about titrant in the Columbia Encyclopedia, Computer Desktop Encyclopedia, computing dictionary. — “titrant definition of titrant in the Free Online Encyclopedia”, encyclopedia2
  • titrant (plural titrants) (***ytical chemistry) The reagent of known concentration and volume used in Retrieved from "http:///wiki/titrant" Categories: English nouns | ***ytical chemistry | French present. — “titrant - Wiktionary”,
  • A suitable aliquot (2 - 30ml) of each solution was titrated with a suitable titrant, the pH being recorded after each increment as soon as equilibrium conditions were The titrant, in such cases, was added in 20 equal parts (each one-tenth of an equivalent) and the pH values recorded as before. — “UNODC - Bulletin on Narcotics - 1971 Issue 4 - 005”,
  • Solution 1 is called the titrant, and we say that it is used to titrate solution 2. The completion of the reaction is usually shown by a change The buret is set up over the Erlenmeyer flask so the titrant can be added in a controlled manner to the solution to be titrated (Figure 1). — “Titration”,

Videos

  • Buret Method 8221 Tot Alk_0001.wmv Buret Titration Method 8221 is for the determination of Total Alkalinity. 0.020 N Sulfuric Acid (H2SO4) is the titrant used. If the sample turns pink when Phenolphthalein indicator is added... then there is P Alk. If sample remains clear then P Alk = 0.
  • Calcium-EDTA titration This video demonstrates the titration of calcium with an EDTA titrant. The indicator used is another chelating agent, Eriochrome Black T. The color transition can be very difficult to see due to the very gradual change in color of the indicator over the course of the titration.
  • Buret Rinsing Demo This video is a short demonstration of the ideal way to go about rinsing a buret with titrant solution prior to beginning a titration.
  • JLW x - Black Ops Game Clip Game Clip
  • Titration of vinegar Titration von Essig 1 mL of vinegar is transferred into an ampoule ("beaker") with syringe 1 ("measuring pipette"). 1 mL of water and a drop of phenolphthalein solution are added. 1 mL of 1M NaOH ("titrant") are sucked into syringe 2 ("burette"). As titrant is added drop by drop the acid solution the indicator turns red as each drop hits the vinegar; but the colour disappears on mixing. The equivalence point is marked by a permanent red colour of the indicator.
  • Phenolphthalein Titration This video demonstrates the proper ***ytical techniques for performing a titration. In this example the titrant is a base and the ***yte is an acid; the indicator used is phenolphthalein.
  • HSC Chemistry experiment: Titration -- Part 1 of 2 Part 1- For the HSC Chemistry ( .au ) syllabus dot-point: "Perform a first-hand investigation and solve problems using titrations including the preparation of standard solutions, and use available evidence to quantitatively and qualitatively describe the reaction between selected acids and bases". This experiment is important because it is one of the most commonly chosen experiments for Prac Exams. Prac Exams could come any time throughout year 12 -- but most of the time they occur as part of your trial HSC exams, and usually worth around 20% of total internal assessment. Therefore it is important to pay close attention to proper titration procedure and understand the underlying processes of neutralization reactions. For this titration, our unknown was a solution of NaOH (the ***yte) and our standard solution was oxalic acid (crystals in dihydrate form) -- the titrant. Glassware was rinsed properly with either deionised water or with the solution it was to contain (conical flask, volumetric flask -- water / pipette, burette -- solution). A total of 1 'rough titre' and 3 accurate titres were done. The average of the 3 accurate titres were recorded and used to finally calculate the concentration of the unknown NaOH. Our indicator was phenolphthalein due to its slightly basic endpoint (the titration was between a strong base and a weak acid, therefore the equivalence point would be slightly basic). Tip: If required to make your own standard solution, make ...
  • Big Show 2006 Titantron The Big Show's Titantron before going to ECW Ripped from Smackdown vs Raw 2007
  • Total Alkalinity .wmv This video shows the Buret method 8122 for Total Alkalinity, Using 0.020 Normal H2SO4 as the titrant, and Phenolphthalein and Bromocresol Green Methyl Red as the indicators.
  • Strong Acid Titration Strong acid titration and equivalence point
  • AutoCAT 9000 05 1 Installing Titrant Podcast AutoCAT 9000 Training Video
  • Weak Acid Titration Equivalence point when titrating a weak acid
  • Titrating
  • HSC Chemistry experiment: Titration -- Part 2 of 2 Part 2 of 2. For the HSC Chemistry ( .au )syllabus dot-point: "Perform a first-hand investigation and solve problems using titrations including the preparation of standard solutions, and use available evidence to quantitatively and qualitatively describe the reaction between selected acids and bases". This experiment is important because it is one of the most commonly chosen experiments for Prac Exams. Prac Exams could come any time throughout year 12 -- but most of the time they occur as part of your trial HSC exams, and usually worth around 20% of total internal assessment. Therefore it is important to pay close attention to proper titration procedure and understand the underlying processes of neutralization reactions. For this titration, our unknown was a solution of NaOH (the ***yte) and our standard solution was oxalic acid (crystals in dihydrate form) -- the titrant. Glassware was rinsed properly with either deionised water or with the solution it was to contain (conical flask, volumetric flask -- water / pipette, burette -- solution). A total of 1 'rough titre' and 3 accurate titres were done. The average of the 3 accurate titres were recorded and used to finally calculate the concentration of the unknown NaOH. Our indicator was phenolphthalein due to its slightly basic endpoint (the titration was between a strong base and a weak acid, therefore the equivalence point would be slightly basic). Tip: If required to make your own standard solution ...
  • Titration skills Adding titrant dropwise near end-point