Ayat1 Ayat1
  • 03-06-2015
  • Chemistry
Answered

which of the following solution is a buffer? a solution containing Hf and NaOH, NH3 and NH4+, HCN and HNO3?

Answer :

stephenlee0912 stephenlee0912
  • 04-06-2015
The answer is NH3 an NH4+. Buffer solutions contain a weak base and its conjugate acid or a weak acid and its conjugate base. NH3 is a weak base and NH4+ is its conjugate acid.
Answer Link

Other Questions

if more salts are added to water it increases the of the water asalinity btemperature csolubility dreactivity
Which organization helped provide legal assistance to the families taking part in the case of Brown v Board of Education A the National Collegiate Athletics Ass
Which of the following DO steroids strengthen
What changes in employment relationships are likely to occur as the population ages
What are the causes of problems the Mayas and other Native American groups face in Guatemala How are people trying to solve these problems
What does the term linkage refer to
Y9x9 Y9 How do u solve dis
British and the American armies fought for control of Breeds Hill and Bunker Hill because the hills were a good locations to fire cannons b the sites of British
what does this mean gtgt 9e10please explain the answer
What is the resistance of a light bulb that uses 15 watts of power when placed across a 15volt battery