A chemistry student weighs out 0.0202 g of acrylic acid (HCH,CHCO, into a 250. mL volumetric flask and dilutes to the mark with distilled water. He plans to titrate the acid with 0.1800M NAOH solution. Calculate the volume of NaOH solution the student will need to add to reach the equivalence point. Round your answer to 3 significant digits.

Q: A chemistry student weighs out 0.139 g of lactic acid (HC,H,O,) into a 250. mL volumetric flask and…

A: Mass of lactic acid = 0.139 g Volume of solution = 250 mL or 0.250 L Molar mass of lactic acid =…

Q: A chemistry student weighs out 0.0737 g of acrylic acid (HCH,CHCO,) into a 250. mL volumetric flask…

A: In a titration, the equivalence point is that point where, the total amount of titrant is consumed…

Q: A chemistry student weighs out 0.0261 g of acrylic acid (HCH,CHCO2) into a 250. mL volumetric flask…

A: At equivalent point  Number of equivalent of acid = number of equivalent of base. Valence factor of…

Q: A chemistry student weighs out 0.101 g of hypobromous acid (HBRO) into a 250. mL volumetric flask…

A: Given: Mass of hypobromous acid = 0.101 g Volume of volmetric flask   = 250 mL Molarity of NaOH…

Q: A chemistry student weighs out 0.146 g of citric acid (H,C,H,O,), a triprotic acid, into a 250. mL…

A:

Q: A chemistry student weighs out 0.0906 g of lactic acid (HC,H,0,) into a 250. mL volumetric flask and…

A:

Q: A chemistry student weighs out 0.101 g of hypochlorous acid (HCIO) into a 250. mL volumetric flask…

A: A numerical problem based on volumetric analysis, which is to be accomplished.

Q: An analytical chemist weighs out 0.111 g of an unknown diprotic acid into a 250 mL volumetric flask…

A: Given data: Mass of diprotic acid = 0.111 g, Total volume of diprotic acid = 250 mL, Concentration…

Q: A chemistry student weighs out 0.176 g of sulfurous acid (H,SO,), a diprotic acid, into a 250. mL…

A: Given : mass of H2SO3 = 0.176 g Since molar mass of H2SO3 = Atomic mass of H X 2 + Atomic mass of S…

Q: A 10.00 mL solution of a certain food dye has a concentration of 1.47 g /L. What is the total mass…

A: Given: The concentration of food dye  solution, (C) = 1.47 g/L. The volume of the solution, (V) =…

Q: A chemistry student weighs out 0.212 g of chloroacetic acid (HCH,CICO,) into a 250. mL volumetric…

A: Chloroacetic acid is a monobasic acid and NaOH is a monoacidic base.  Thus, an equal number of moles…

Q: A chemistry student weighs out 0.0737 g of acrylic acid (HCH,CHCO,) into a 250. mL volumetric flask…

A: Given : Mass of HCH2CHCO2 = 0.0737 g  And concentration of NaOH used = 0.0500 M The neutralisation…

Q: A chemistry student weighs out 0.105 g of sulfurous acid (H,SO,), a diprotic acid, into a 250. mL…

A:

Q: An analytical chemist weighs out 0.101g of an unknown diprotic acid into a 250 mL volumetric flask…

A: Neutralization reaction : Equivalent amount of acid reacts with a equivalent amount of base This…

Q: A chemistry student weighs out 0.0918 g of hypobromous acid (HBrO) into a 250. mL volumietric flask…

A:

Q: A chemistry student weighs out 0.0955 g of ascorbic acid (H,C,H,O6), a diprotic acid, into a 250. mL…

A: Molar mass of ascorbic acid = 176.12 g/mol mass o f ascorbic acid = 0.0955 g Number of moles of…

Q: A chemistry student weighs out 0.141 g of acrylic acid (HCH,CHCO, into a 250. ml volumetric flask…

A:

Q: A chemistry student weighs out 0.270 g of citric acid (H;C,H;0;), a triprotic acid, into a 250. mL…

A:

Q: A chemistry student weighs out  0.0737g  of acrylic acid  HCH2CHCO2  into a  250.mL  volumetric…

A: This problem can be solved by using the molarity equation :…

Q: A chemistry student weighs out 0.0377 g of acrylic acid (HCH,CHCO,) into a 250. mL volumetric flask…

A: The solution is given below -

Q: A chemistry student weighs out 0.0874 g of sulfurous acid (H,SO), a diprotic acid, into a 250. mL…

A: Given-> Weight of sulfurous acid=0.0874g Volume of volumetric  flask= 250 mL  Concentration of…

Q: A chemist prepares a solution of nickel(II) chloride (NICI,) by measuring out 1.2x 10 jumol of…

A: Moles of NiCl2=1.2×102 μmol Volume=250 mL

Q: A chemistry student weighs out 0.178 g of acrylic acid (HCH,CHCO,) into a 250. mL volumetric flask…

A:

Q: A chemistry student weighs out 0.191 g of lactic acid (HC,H,0,) into a 250. mL volumetric flask and…

A: Given 0.191 gram lactic acid  in 250 ml flask and titrated  with 0.05 M NaoH. First  we calculate…

Q: A chemistry student weighs out 0.146 g of lactic acid (HC,H,O,) into a 250. mL volumetric flask and…

A: Mass of lactic acid = 0.146 gMolar mass of lactic acid = 90 g/molMoles of lactic acid = Mass of…

Q: A chemistry student weighs out 0.135 g of acetic acid (HCH,CO,) into a 250. mL volumetric flask and…

A: Given: mass of acetic acid = 0.135 g Volume of acetic acid solution = 250.0 mL Concentration of NaOH…

Q: A chemistry student weighs out 0.106 g of sulfurous acid (H, So,), a diprotic acid, into a 250. mL…

A:

Q: An analytical chemist weighs out 0.141 g of an unknown diprotic acid into a 250 mL volumetric flask…

A: Given, Mass of unknown diprotic acid = 0.141 g. Volume of flask = 250 mL Molarity of NaOH = 0.1100 M…

Q: A chemistry student weighs out 0.0513 g of sulfurous acid (H,SO,), a diprotic acid, into a 250. mL…

A: Given : Mass of H2SO3 taken = 0.0513 g And concentration of NaHH taken = 0.1500 M Molar mass of…

Q: A chemistry student weighs out 0.0856 g of citric acid (H,C H,0,), a triprotic acid, into a 250. mL…

A: Given, amount of citric acid =0.0856 gramvolume of citric acid solution =250 mL =0.250 Lis titrated…

Q: A chemist must dilute  16.6mL  of  2.03M  aqueous zinc nitrate  ZnNO32  solution until the…

A: Given data contains, Initial volume is 16.6 mL. Initial molarity is 2.03 M. Final volume is x. Final…

Q: A 65.00 mL sample of 0.5 M nitric acid is introduced into a flask, and water is added until the…

A:

Q: A chemistry student weighs out 0.154 g of sulfurous acid (H, SO,), a diprotic acid, into a 250. mL…

A:

Q: A chemistry student weighs out 0.146 g of ascorbic acid (H,C,H,0,), a diprotic acid, into a 250. ml…

A: Given mass of ascorbic acid is ---- 0.146g Volume of the acid is ----250mL =0.250L Molarity of the…

Q: A chemistry student weighs out 0.181 g of phosphoric acid (H,PO), a triprotic acid, into a 250. mL…

A: First of all,we calculate the Molarity of phosphoric acid. Molarity is the number of moles of solute…

Q: A chemistry student weighs out 0.145 g of sulfurous acid (H,SO,), a diprotic acid, into a 250. mL…

A: The solution is as follows :

Q: A chemistry student weighs out 0.0812 g of sulfurous acid (H₂SO3), a diprotic acid, into a 250. mL…

A:

Q: A chemistry student weighs out 0.300 g of citric acid (H,C H,O,), a triprotic acid, into a 250. mL…

A: Calculation of no. of mol of citric acid: No. of mol=given massMolar mass=0.300 g192.124…

Q: A chemistry student weighs out 0.0852 g of phosphoric acid (H, PO), a triprotic acid, into a 250. mL…

A: Given data :

Q: 5. 8. 9. 10 11 12 13 An analytical chemist weighs out 0.033 g of an unknown monoprotic acid into a…

A:

Q: A chem student weighs out 0.0999 g of acetic acid (HCH,Co,) into a 250. mL volumetric flask and…

A: Given Data 0.0999g acetic acid in 250 ml water and 0.11 M NaOH. At neutralization  point  moles  of…

Q: A chemistry student weighs out 0.0623 g of acrylic acid (HCH,CHCO,) into a 250. mL volumetric flask…

A: Given: The mass of acrylic acid added to 250 mL of the volumetric flask is 0.0623 g. The molarity of…

Q: A chemistry student weighs out 0.113 g of acetic acid (HCH₂CO₂) into a 250. mL volumetric flask and…

A: Given that -  Volume of Acetic acid solution , V1 = 250 mlt  Molarity of acetic acid M1 = ?  Mass of…

Q: A chemistry student weighs out 0.211 g of chloroacetic acid (HCH,CICO,) into a 250. mL volumetric…

A:

Q: A chemistry student weighs out 0.420 g of citric acid (H,C,H,O,), a triprotic acid, into a 250. mL…

A: The quantitative analysis for determining the concentration of an acid or base by neutralizing it…

Q: A chemistry student weighs out 0.0176 g of formic acid (HCHO,) into a 250. mL volumetric flask and…

A:

Q: A chemistry student weighs out 0.130 g of phosphoric acid (H, PO,), a triprotic acid, into a 250. mL…

A:

Q: An analytical chemist weighs out 0.061 g of an unknown monoprotic acid into a 250 mL volumetric…

A: Given: Mass of acid = 0.061 g Molarity of NaOH = 0.1900 M Volume of NaOH = 3.3 mL = 0.0033 L

Q: A chemistry student weighs out 0.0258 g of hypochlorous acid (HCIO) into a 250. mL volumetric flask…

A: Given that: Mass of HClO = 0.0258g  Molar mass of HClO = 52.46g/mol Moles of HClO =…

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.