, ammonia is considered as a base. Normally, it is accepted that a strong acid give rise to a weak conjugate base and a weak base give rise to a strong conjugate acid. As ammonia can give rise to ammonium ion, which is a strong conjugate acid; ammonia is classified as a weak base....
Which of the following is the strongest base? What is the Bronsted-Lowry theory? What is the conjugate base of H2PO4-? What is the conjugate base of H2CO3? What is the name of the base that has the formula Mg(OH)2? Is NH3 a base?
On the flip side, a 0.0005 M HCl solution is dilute, yet still strong. Conjugate acid is an acid that formed when the parent base compound gains one proton and the conjugate base is a base that formed when the parent acid compound loses one proton. Is NO2 a weak conjugate base? Expert...
Which is the conjugate acid of HPO42-? a. H3O+ b. H2PO4- c. H3PO4 d. PO43- What is the formula for the conjugate base of HBr? What is the conjugate base of NH3? What is the conjugate base of NH_3? What is the formula of the conjugate base of HS-?
Buffer solutions are obtained, when a weak acid is mixed with its conjugate base or a weak base is mixed with its conjugate acid. Hence,solution of acetic acid and sodium acetateis a Buffers solution. Is NH3 and NH4Cl a buffer solution?
The conjugate base of CHCl(3) is more stable than conjugate base of CHF(3)(CF(3)). C Cl(3) stabilized by-I effect of chlorine atoms as well as by the electrons. But conjugate base of CH(3)(CH(3)) is stabilized only by-I effect of fluorine atoms. Here bo
Which one of the following is a weak acid? a. H2SO4 b. HI c. HBr d. HF e. HClO4 Acid Strength: Acids can be strong, in which they fully dissociate in water to make the same concentration of hydronium ions as the concentration of acid, or they can be wea...
Explanation: Andsince ammonia does NOT contain hydroxide ions, i.e. its chemical formula is NH3, it does not fall under the Arrhenius' umbrella. We classify ammonia as a Bronsted-Lowry base...and its conjugate acid is ammonium ion, NH+4 ......
Answer true or false: The equivalence point is reached when the moles of acid are equal to the moles of base in a solution. The weaker the acid, the stronger the conjugate base. True or false? True or false? An effective buffer has a base/acid ratio in ...
Which of the following is not an acid-base conjugate pair? (a) H2S and OH- (b) H2CO3 and HCO3- (c) NH4+ and NH3 (d) H2O and OH- (e) none of the optionsWhich is the conjugate base in the pairs below? o) H2CO3, ...