Fewpal
+3 votes
610 views
in Chemistry by (127k points)

Write the balanced chemical equations for the following reactions and identify the type of reaction in each case.
(a) Nitrogen gas is treated with hydrogen gas in the presence of a catalyst at 773K to form ammonia gas.
(b) Sodium hydroxide solution is treated with acetic acid to form sodium acetate and water.
(c) Ethanol is warmed with ethanoic acid to form ethyl acetate in the presence of concentrated H2SO4 .
(d) Ethene is burnt in the presence of oxygen to form carbon dioxide, water and releases heat and light.

1 Answer

+3 votes
by (13.5k points)
selected by
 
Best answer

(a) N2(g) + 3H2(g) + Catalyst(773 K) → 2NH3(g)
Combination reaction
(b) NaOH(aq) + CH3COOH(aq) → CH3COONa(aq) + H2O(l)
Double displacement reaction/Neutralisation reaction
(c) C2H5OH(l) + CH3COOH(l) + H+ → CH3COOC2H5(l) + H2O(l)
Double displacement reaction/Esterificaton reaction
(d) C2H4(g) + 3O2(g) ⎯→ 2CO2(g) + 2H2O(g) + Heat + Light
Redox reaction/Combustion reaction

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...