The oxidation of ammonia produces nitrogen and water via the following reaction: 4nh3(g) + 3o2(g) → 2n2(g) + 6h2o(l) suppose the rate of formation of h2o(l) is 3.0 mol/(l ∙ s). which of the following statements is true? a. the rate of consumption of nh3 is 0.50 mol/(l ∙ s). b. the rate of consumption of nh3 is 2.0 mol/(l ∙ s). c. the rate of formation of n2 is 2.0 mol/(l ∙ s). d. the rate of formation of n2 is 1.3 mol/(l ∙ s). e. the rate of consumption of o2 is 2.0 mol/(l ∙ s).

The rate of consumption of is 2.0 mol/L.s

Explanation:

Applying law of mass action to this reaction-

where represents rate of consumption of , represents rate of consumption of , represents rate of formation of and represents rate of formation of .

Here rate of formation of is 3.0 mol/(L.s)

From the above equation we can write-

Here

So,

Hence,  

2h2o2--> 2h2o + o2

this reaction is of the spontaneous decomposition of hydrogen peroxide down into water and oxygen.

add 2 molecules of hydrogen peroxide and 2 molecules of water. since oxygen is naturally diatomic, the total number of atoms of each element is now the same on both sides of the equation so it is balanced.

this may not be entirely correct but let me know.

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.