4801723755 4801723755

08-05-2018
Chemistry

contestada

Which substance is acting as the Brønsted-Lowry acid in the following chemical reaction? NH4 + OH- yields NH3 + H2O
A. NH4+
B. OH-
C. NH3
D. H2O

Respuesta :

mkryukova19 mkryukova19

08-05-2018

The the Brønsted-Lowry acid donates H⁻.
In this reaction Particle that loose H⁺ is A. NH4⁺ ion.

Answer Link

tаskmasters tаskmasters

08-05-2018

The answer to this question is A. NH4+. Its conjugate base is NH3 so NH4 donates a proton to OH- to become NH3 in the equilibrium reaction.

Answer Link

Otras preguntas

Which statement is true for all sexually reproducing plants and animals? a) The process of mitosis always produces diploid cells. b) The process of meiosis prod

A fuel pump sends gasoline from a car's fuel tank to the engine at a rate of 6.55x10-2 kg/s. The density of the gasoline is 740 kg/m3, and the radius of the fue

Phosphine, an extremely poisonous and highly reactive gas, will react with oxygen to form tetraphosphorus decaoxide and water. PH3(g) + O2(g) → P4O10(s) + H2O(g

what is the meaning of contrivances as it is used in the sentence above

If the entire strip diagram below represents 100%, then which value does NOT represent the strip diagram below?

A recipe calls for 1/4 cup of brown sugar for every 2/3 cup of white sugar. How many cups of brown sugar is required for every cup of white sugar? A 1/8 B 3/

7. Higher Order Thinking Show two different ways to find the answer to the problem. Dog and cat food are sold in 20-pound bags. There are 14 bags of dog food an

As they try to assimilate into new communities, newly-arrived immigrants may feel subordinate because of an inability to understand language and cultural norms.

An increase in the value of the U.S. dollar relative to the Japanese yen would be ________ for Japanese owners of U.S. houses who wish to sell those houses, a

The nurse who elects to work in the specialty of obstetric care must have the ability to distinguish between preterm birth, preterm labor, and low birth weight.