Explain solution composed of nh3 and aluminum chloride

Reference no: EM13541762

You have 855 ml of a solution that is composed of 15.2 grams of NH3 and 22.2 grams of Aluminum Chloride mixed well. kb for ammonia = 1.8 E -5.

a. is this a buffer solution? why or why not?

b. if it is a buffer solution what is the pH of this buffer solution?

c. how many mil of 1.5 M HCl can be added to this solution before the buffer is exhausted?

d. how many ml of 1.5 M NaOH can be added to this solution before the buffer is exhausted?

Reference no: EM13541762

Questions Cloud

Discuss the concept of perceived value : Discuss the concept of perceived value and its importance to consumer behaviour and marketing and discuss the theory and then give practical examples.

Evaluate the solubility of mgco3 in pure water : Calculate the solubility of MgCO3 in pure water, ksp = 3.5 E=8. Then calculate the solubility of the same MgCO3 in a .010 M Al(NO3)3 solution. Assume there is no other interaction between any of the components of the 2 molecules.

What is the rotational inertia of the frisbee : A 108 g Frisbee is 30 cm in diameter and has about half its mass spread uniformly in a disk, and the other half concentrated in the rim. What is the rotational inertia of the Frisbee

How to calculate the ionic strength of a solution : Calculate the ionic strength of a solution that is made .1222 M AgNO3, plus .0215 M MgCl2, plus .140 M AlCl3

Explain solution composed of nh3 and aluminum chloride : You have 855 ml of a solution that is composed of 15.2 grams of NH3 and 22.2 grams of Aluminum Chloride mixed well. kb for ammonia = 1.8 E -5.

Evaluate the magnitude of the acceleration of the block : A string is wrapped many times around a pulley and is connected to a block with mb = 4.749 kg that is hanging vertically. What is the magnitude of the acceleration of the block

Effect on the development of western civilization : How does MLs essay written years after the Reformation add to or subtract from his legacy and to what extent do you think the general populace was aware of and supportive of his later writings?

Determine what is the value of kinetic friction : Two blocks are connected by a string over a frictionless, massless pulley such that one is resting on an inclined plane of 60 degrees and the other is hanging over the top edge of the plane. what is the value of kinetic friction

Explain how many moles of h3o+ or oh- : How many moles of H3O+ or OH - must you add per liter of HA solution to adjust its pH from 9.80 to 8.91? Assume negligible volume change.

User Account

All Pages