Commercial tablet was determined by titration

Assignment Help Chemistry
Reference no: EM13165388

The amount of aspirin (molar mass of 180.15 g/mole) in a commercial tabletwas determined by titration with NaOH. What mass of aspirin was in a tablet if 15.00 mL of 0.200 M NaOH solution were needed to titrate the tablet dissolved in 30 mL of water?

Reference no: EM13165388

Questions Cloud

State newton''s third law of motion : Newton's third law of motion can be stated like this: "For every action, there is an equal and opposite reaction." How are Le Chatelier's Principle and Newton's third law similar? How are they different?
Program that can serve as a simple calculator : Write a program that can serve as a simple calculator. This calculator keeps track of a single number (of type double) that is called result and that starts out as 0.0. Each cycle allows the user to repeatedly add, subtract, multiply, or divide by..
Determine the center temperature of the product : Determine the center temperature of the product afer 60 minutes if the convective heat transfer coefficient between the product and mbient air is 25 W/m^2 K.
How do a bubble sort in mips? : How do a bubble sort in MIPS?
Commercial tablet was determined by titration : The amount of aspiring (molar mass of 180.15 g/mole) in a commercial tabletwas determined by titration with NaOH. What mass of aspiring was in a tablet if 15.00 mL
Store a list of student info : Store a list of student info, (id number, First name and Last name) using a link list. The ID is the key field. The program should implement a linked list using arrays.The program should process the following operations
Singly linked list : Singly Linked List (SLL)Introduce a SLL class with the following functions. Please also introduce a main function that will invoke and verify whether the functions are implemented correctly
Compare the tax advantages of debt versus equity : Compare the tax advantages of debt versus equity capital formation of the corporation for the client and debt or equity for capital formation of thenew corporation, based on your research
Write net ionic equations for the reactions : Write net ionic equations for the reactions that take place when aqueous solutions of the following substances are mixed.

Reviews

Write a Review

Chemistry Questions & Answers

  What is the value of q (heat)

Suppose that coal of density 1.5 g/cm3 is pure carbon. (It is, in fact, much more complicated, but this is a reasonable first approximation.)

  How many grams of cl2 are there in the sample

Suppose that the volume of a particular sample of Cl2 gas is 8.7 L at 895 torr and 24 degrees Celsius. How many grams of Cl2 are there in the sample.

  Find the volume in cubic centimeters of a box

Find the volume in cubic centimeters of a box 25 mm x 12 cm x 0.20 m. How many grams of water should the box hold. The density of water is 1 g/mL and 1 cubic centimeter equals 1 mL.

  Explain the presence of a medium intensity band near

The presence of a carboxyl band near 1640 cm-1 and two bands near 3000 cm-1 is good evidence of an alcohol B) The presence of a sharp, medium intensity band near 2720 cm-1 and a strong carbonyl band near 1700 cm-1 is good evidence of an alcohol

  Calculate volume rain and mass of coal

How many metric tons of 5%-S coal would be needed to yield the H2SO4 required to produce a 2.5-cm rainfall of pH 2.00 over an area of 100 square kilometers?

  Explain the fallaciousness of the statement

the ksp of agcl is larger than the ksp of k2cro4,yet k2cro4 is more soluble than agcl. explain the fallaciousness of the statement.

  How many times heavier is a molecule

Each of 2 front tire in the car is filled with a different gas. One tire contains 116g of helium, another tire has 160g of unknown gas. How many times heavier is a molecule of the unkown gas than an atom of helium.

  Find out the total pressure for the mixture

Given the following partial pressure for the gases: Pnz=0.78atm Po2=0.19atm Ptrace=0.05atm Determine the total pressure for the mixture.

  Compute the energy produce liquid methanol

Calculate the energy produced when 15 grams of liquid methanol (CH3OH) is completely burnt in air to produce carbon dioxide gas

  What is the new pressure of the gas

a sample of ammonia gas at 1.2 atm compressess from 500 ml to 250 ml. if the temerature remains constant, what is the new pressure of the gas? what formulas were used?

  State maximum concentration level

Explain, in detail, how you would prepare this solution so a labmate could prepare it from your instructions

  Few of the steps between line one and two in both

pH = log[H3O+] , pH + pOH = 14, [H3O+] * [OH-] = 1.0 X 10^-14, pH = -log(0.001) = 3 Could you show me a few of the steps between line one and two in both of these conclusions?

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