University:
Loyola University Maryland
Course:
CH 101 | General Chemistry I
Academic year:

2024
Views:

66

Pages:

2
Author:

Natasya J.

Ammonia (NH3):- preparation @ foom urea H2N--NH2 +2420 (NH4)2CO3 = 2NH3+H2O + CO₂ from ammonicem Salts 2NHUC + Ca(OH)2 → 2NH3 + 2H2O + Callz (NH4)2SO4 + 2NaOHINH3 + 2H2O + Naz 504. Haber's Process N₂(9) + 3H2(g) 200 atm 700k 2 NH3 Felt Mo catalyst Properties:- NM₃ a colourless gass with purgent odour H-bonclicg → so liq. & solid. Soluble in water. due to its aq. sol" is weakly basic. formation of on ions. NH3 (g) + H₂O (2) NH+ OH (aq) form Salt with acids. 2NH3 + 210 → 2NH3 → (NH4)2SO4 prefibitate hydroxides of metal from their salt solution Zn SO yeast 2 NH4OH (02) Zn(OH)2 (s) + (NHSO42) whit ppt Fe (ls (aq) + 2NH4OH (22) Fe₂O₃+ H₂O (S) + NH4 (19) bstwu ppt. : Used force detection of metal ions such as Agt & cut it foom complex. as Cu 2+ (aq) + 4NH3 (29) [Cu(Nly )4] car) (deep blue) blue 2+ + Ag (aq) Clay) Ag (l (s) colous lesi white Ag Cl (5) + 2NH3 (0일) [Ag(NH3)2] celar) white colour les Uses 40 produce fertilizers @soo formation of nitric acid