Explain the color change litmus paper undergoes

Assignment Help Chemistry
Reference no: EM13285179

Litmus paper is a classic pH indicator. Describe the color change litmus paper undergoes when placed in both acidic and basic solutions?

Reference no: EM13285179

Questions Cloud

What will be the packages speed when it strikes the ground : Someday in the future, an astronaut on Mars (where gMars = 3.71 m/s^2) might lean over the edge of 25.0-meter-tall spacecraft , What will be the package's speed when it strikes the ground
How to estimate the number of atoms per unit volume : The densities of diamond and germanium are 3.52g/cm3 and 5.32g/cm3 respectively. Estimate the number of atoms per unit volume, nearest neighbor distance, and lattice constant for diamond and Ge.
What is the dollar size of the issue : D. Butler Inc. needs to raise $14 million. Assuming that the market price of the firm's stock is $95, and flotation costs are 10 percent of the market price, how many shares would have to be issued? What is the dollar size of the issue?
Explain list a common over the counter medicine : Describe: a) its use in medical treatment, b) list a common over the counter medicine that once contained this compound and c) why phenolphthalein is being phased out in over the counter medicine formulations
Explain the color change litmus paper undergoes : Litmus paper is a classic pH indicator. Describe the color change litmus paper undergoes when placed in both acidic and basic solutions
Theoretical studies of computer hardware and software : You will use the theoretical studies of computer hardware and software and apply them to a study of real-world IT products. Using descriptions of computer hardware and software components from course lessons and the textbook,
Determine v and e on its axis at a point outside the box : A charge Q is uniformly distributed over the wall of a circular tube of radius b and height h. Determine V and E on its axis at a point outside the box.
What is the magnitude of the trains acceleration : A toy train is pushed forward and released at x0=2.0 m with a speed of 2.0 m/s. What is the magnitude of the train's acceleration after its wheel begins to stick
What two actions should the campus organization take : A campus service organization annually raises money through the sales of T-shirts. Using what you have learned about marketing and scanning the marketing environment, what two actions should the campus organization take.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what is the concentration of cu2+ cell

What is the concentration of Cu2+ in the following cell at 25 degrees C if the cell voltage is 0.955V?

  Describe the activity coefficients for acetic acid

The activity coefficients for acetic acid and the acetate ion are 1.000 and 0.775, respectively, in a solution with an ionic strength of 0.10 M.

  State enzyme with the same affinity as o-diasnidine

When measuring horse radish peroxidase you found that a purified preparation has a specific activity of 10mmolar/sec/mg protein. suppose you added to an assay a competitive inhibitor that would not produce a colored product.

  Depict the structure of the product that is formed

Draw the structure of the product that is formed when (1R,3S)-3-methylcyclohexan-1-ol is treated with the following reagents

  Calculate the partial pressure of each gas in the container

Three gases (8.00 g of methane, 18.0 g of ethane, and an unknown amount of propane were added to the same 10.0-L container. At 23.0 degrees C, the total pressure in the container is 4.50 atm. Calculate the partial pressure of each gas in the conta..

  Define number of exhaled molecules

Number of exhaled molecules, Total mass of the atmosphere is equivalent to that in a layer 7 kilometer deep with density equal to the density at the surface

  Explain methylcyclohexanol and bromomethylcyclohexane

Propose a synthesis for the following two molecules starting from methylcyclohexane. Methylcyclohexanol and Bromomethylcyclohexane. Show all synthetic intermediates and reagents.

  How to calculate the standard cell potential

Use the standard half-cell potentials listed below to calculate the standard cell potential for the following reaction occurring in an electrochemical cell at 25°C.

  State what is the smallest number of packages of buns

What is the smallest number of packages of buns, packages of patties, and jars of pickles, respectively? Express your answer as three integers separated by commas.

  Define how many grams of helium are present in a gas mixture

A volume of 18.0 contains a mixture of 0.250 , 0.250 , and an unknown quantity of . The temperature of the mixture is 0 , and the total pressure is 1.00 . How many grams of helium are present in the gas mixture

  Explain what is the empirical formula of the hydrate

The mass percent of water in a hydrate of MnCl2 is 36.41%. What is the empirical formula of the hydrate

  Explain the ph of a sodium acetate-acetic acid buffer

The pH of a sodium acetate-acetic acid buffer is 5.30. Calculate the ratio [CH3COO-]/[CH3COOH].

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