When NaCN dissolves in water, the resulting solution is basic. Account for this observation given that pK

Question:

When NaCN dissolves in water, the resulting solution is basic. Account for this observation given that pK_a for HCN is 9.31.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Inorganic Chemistry

ISBN: 9781292134147

5th Edition

Authors: Catherine Housecroft

See More Books

Question Posted: Jul 22, 2023 07:19 AM

See More Questions

When 2.296 mol of CsCl is dissolved in 450 mL of water and the resulting solution is diluted to a volume of 1.0000 L at 20C and 1 atm, the final solution has a density of 1.2885 g/ cm. Find the CsCl...
When chlorine reacts with water, the resulting solution is weakly acidic and reacts with AgNO3 to give a white precipitate. Write balanced equations to represent these reactions. Explain why...
When a pure substance is placed in contact with water, there are three possible outcomes. The substance may do nothing that is, the substance does not dissolve and no visible change takes place. The...
Various streptococci and lactobacilli were traditionally grouped together as lactic acid bacteria because of their characteristic fermentation. Most of them were found to have a DNA Guanine plus...
Consider PengAtlas Map 2.3 showing US FDI, and then look at PengAtlas Maps 2.1 and 2.2. Given the possibility that some US imports are from operations in which US firms have made FDI, how does that...
Find and evaluate the sum. 5 (-1)+1 k=0
5. In preparing the statement of cash flows for a nongovernmental not-for-profit entity, cash contributions that are restricted for long-term purposes are classified as: a Operating activities b...
A study of cigarette demand resulted in the following logarithmic regression equation: Here, Q denotes annual cigarette consumption, P is the average price of cigarettes, Y is per capita income, A is...
Debido a que viola el principio del costo histrico, las NIIF NO permiten el menor entre el costo o la regla del valor neto realizable (LCNRV). Verdadero FALSO
Construct a thermochemical cycle for the decomposition of the phosphonium halides according to the equation: and use it to account for the fact that the most stable phosphonium halide is the iodide....
(a) Discuss the factors that contribute towards KCl being a readily soluble salt (35 g per 100 g H 2 O at 298 K). (b) Develop your answer to part (a) by using the following data: hyd H(K + , g) =...
(a) Approximate f by a Taylor polynomial with degree n at the number a. (b) Use Taylor's Inequality to estimate the accuracy of the approximation f(x) T n (x) when x line in the given interval. (c)...
Salmone Company reported the following purchases and sales of its only product. Salmone uses a perpetual inventory system. Determine the cost assigned to the ending inventory using FIFO. 1 Date...
A company may go through organizational change at various stages in its life cycle for a variety of reasons. Reasons can include a change in ownership as well as a change in the competitive...
6 (a) Below is a diagram of a rotating disc viscometer (FIGURE 4). Explain its operations and limitations as to use. If, in a similar works situation, it is necessary to make measurements on a...
As part of your role in the Business Analytics and Data Analytics team, you have been asked to forecast Food Retailing as part of a wider report being commissioned by the above collaboration - on...
You are three students who have together bought a business that makes snow. The customers consist of both large public enterprises and private individuals. The business is run all year round, but the...
Do women feel differently from men when it comes to federal tax rates? One question on the Sullivan Statistics Survey II was, "What percent of income do you believe individuals should pay in federal...
Doorharmony Company makes doorbells. It has a weighted- average cost of capital of 5% and total assets of $ 5,900,000. Doorharmony has current liabilities of $ 750,000. Its operating income for the...
Write balanced equations for the reactions that each of the following species might undergo in aerated aqueous acid. If the species is stable, write no reaction. (a) Cr 2+ , (b) Fe 2+ , (c) Cl , (d)...
Construct thermodynamic cycles for the reactions of Cr or Mo with dilute acids and thus consider the importance of metallic bonding in determining the standard reduction potentials for formation of...
Suggest chemical reagents that would be suitable for carrying out the following transformations and write balanced equations for the reactions: (a) Oxidation of HCl to chlorine gas, (b) Reduction of...
( US$ millions ) 1 2 / 3 1 / 2 0 1 4 1 2 / 3 1 / 2 0 1 3 1 2 / 3 1 / 2 0 1 2 1 2 / 3 1 / 2 0 1 1 Net income $ 1 4 , 4 3 1 $ 1 2 , 8 5 5 $ 1 0 , 7 7 3 $ 9 , 7 7 2 Depreciation 3 , 5 4 4 2 , 7 0 9 1 ,...
net present value of zero
Suppose at Time 0 a dealer buys $100 par of a 4%-coupon 30-year bond for a price of par and posts the bond as collateral in a repo with zero haircut. The repo rate is 5%. Then, 183 days later, the...

When NaCN dissolves in water, the resulting solution is basic. Account for this observation given that pK

Question:

Step by Step Answer:

When NaCN sodium cyanide dissolves in water it undergoes hydrolysis which is a chemical reaction wit...View the full answer

Inorganic Chemistry

Students also viewed these Sciences questions