Write a balanced equation for the decomposition of ammonia, including state symbols.

Ammonia is a gas with the chemical formula NH3. It reacts with hydrogen chloride (HCl) gas to form solid ammonium chloride (NH4Cl).Determine the symbol equation for this reaction, including state symbols.Note: You can copy and paste this arrow: →

Here is the symbol equation for the production of ammonia: N2 (g) + 3H2 (g) ⇌ 2NH3 (g). What does the state symbol (g) mean?

4. Give the thermochemical equation for the decomposition of ammonia, NH3.NH3 (g) —> 3/2 H2 (g)  + 1/2 N2 (g)                    ΔH = 29.61 kJ*3 pointsNH3 (g) —> 3/2 H2 + 1/2 N2 (g) + 29.61 kJNH3 (g) + 29.61 kJ —> 3/2 H2 + 1/2 N2 (g)NH3 (g) —> 3/2 H2 + 1/2 N2 (g) - 29.61 kJNH3 (g) - 29.61 kJ —> 3/2 H2 + 1/2 N2 (g)Is the reaction in no. 4  endothermic or exothermic?*2 pointsendothermicexothermic

Balance the following equations by adding the stoichiometric ratios and inserting their physical state (s, l, g or aq).  Do not leave the boxes blank or it will mark you incorrect.  If the stoichiometry is 1 please insert 1 in the box(es) below.  Nitrogen and hydrogen react to produce ammonia.

The chemical formula of ammonia is NH3. Draw the particle diagram of ammonia