What is the concentration of hydrogen ions

Reference no: EM13117982

What is the concentration of hydrogen ions in a solution containing 0.39 M HOCN(cyanic acid) and 0.726 M (NaOCN) (sodium shiu (ys6479) - Acid Base Buffers - dungan - (00533434) 3 cyanate)? The ionization constant of cyanic acid is 3.5 × 10-4.Answer in units of M?

Reference no: EM13117982

Questions Cloud

What it the temperature of the gas : A tightly sealed 5.0 L flask contains argon at 69.0 deg. C and 781 mm Hg. The flask is heated until the pressure is doubled. What it the temperature of the gas.

How can this compound by changed to become non-toxic : Hydrogen peroxide is toxic to cells, yet is a common byproduct of the reactions the occur inside the body. How can this compound by changed to become non-toxic?

Information regarding capacity cushion : The ABC Cement Corporation produces three varieties of high quality cements that are supplied to construction companies. The annual demand for all these varieties and their corresponding probabilities for the year 2010 are as follows.

Why is it a good idea to treat a protein : Iodoacetate reacts with cysteine side chains in proteins to form S-carboxymethyl derivatives. Why is it a good idea to treat a protein first with beta-mercaptoethanol before carrying out carboxymethylations of cysteine residues? Why might treatmen..

What is the concentration of hydrogen ions : What is the concentration of hydrogen ions in a solution containing 0.39 M HOCN(cyanic acid) and 0.726 M (NaOCN) (sodium shiu (ys6479) - Acid Base Buffers - dungan - (00533434) 3 cyanate).

Illustrate what is the impulse of the net force applied : The ball rebounds straight upward to a height of 3.20 m. Taking the negative direction to be downward, illustrate what is the impulse of the net force applied to the ball during the collision with the floor?

Time value of money of pacific homecare : Pacific Homecare has three bond issues outstanding. All three bonds pay $100 in annual interest plus $1,000 at maturity. Bond S has a maturity of five years, Bond M has a 15-year maturity, and Bond L matures in 30 years.

Explain probability of drawing apples from a sample : Explain Probability of drawing apples from a sample, There are 8 spoiled apples in a container of 27 apples set for inspection. A sample is drawn, for 4 apples at random

Explain does the machine need to be reset : You randomly select 40 can and carefully measure the contents. The sample mean of the cans is 127.9 ounces. Does the machine need to be reset?

User Account

All Pages