Help would be appreciated Consider the decomposition of Nitrogen Monoxide into its elements:

2NO(g) --> N2(g) + O2(g)

The reaction is endothermic with ΔH equal to -182.6kJ

The reaction is exothermic with ΔH equal to +182.6kJ

The reaction is exothermic with ΔH equal to -182.6kJ

The reaction is endothermic with ΔH equal to +182.6kJ

Idon't know hope someone you

Just took the quiz on edgenuity and the correct answer is "c.  4.54 x  10–12  j"

The answer is ax3. hope this

According to arrhenius theory of acid and bases, an acid is a proton donor, while base donates hydroxyl ions. further, acid and base reacts to form salt and water.consider following example.hcl    +      h2o          →      cl-          +      h3o+here, hcl has donated a proton, hence it is an acid.now consider following reactionhcl      +      naoh            ↔      nacl      +        h2oin this reaction, hcl donates proton, hence it is acid. on other hand, naoh donates hydroxyl ion (i.e. hence it is a base.