Ask a New Question

NaCN + H2O = HCN

Which of the following pairs of substances, when mixed in any proportion you wish, can be used to prepare a buffer solution?
1. 1 answer
2. asked by Rebekah
3. 1,324 views
Which of the following pairs of substances, when mixed in any proportion you wish, can be used to prepare a buffer solution?1)Na
1. 1 answer
2. asked by Rachel
3. 641 views
Which of the following pairs of substances, when mixed in any proportion you wish, can be used to prepare a buffer solution?
1. 1 answer
2. asked by Rebekah
3. 1,054 views
Which of the following pairs of substances, when mixed in any proportion you wish, can be used to prepare a buffer solution?1)Na
1. 4 answers
2. asked by Rachel
3. 649 views
what is the pH of 0.80 M NaCN?what is the pH of 0.80 M NaCN? What is the concentration of HCN in the solution? I did this so
1. 2 answers
2. asked by Jenny
3. 779 views
A solution of sodium cyanide nacn has a ph of 12.10. How many grams of nacn are in 425ml of solution with the same ph?I do not
1. 1 answer
2. asked by Fai
3. 855 views
A solution of sodium cyanide NACN has a PH of 12.10. How many grams of NACN are in 425ml of solution with the same PH?Please
1. 4 answers
2. asked by Fai
3. 1,750 views
A mixture of NaCN and NaHSO4 consists of a total of 0.60 mol. when the mixture is dissolved in 1.0 L of water and comes to
1. 1 answer
2. asked by John
3. 1,913 views
Calculate the pH of 0.20 M NaCN solution.NaCN ---> Na+ + CN- CN- + H20+ ---> HCN+ + OH- Initial conc. of CN- = 0.20 mol/L change
1. 3 answers
2. asked by Lena
3. 5,156 views
how many moles of NaBr are produced from reacting 20.05 moles of AuBr3 with excess NaCN?AuBr3 +NaCN -> Au(CN)3 + NaBr
1. 0 answers
2. asked by jim
3. 343 views