Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
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.
(i) $N_2(g) + 3H_2(g) \xrightarrow{catalyst \ 773k} 2NH_3(g)$
(ii) $NaOH(aq) + CH_3COOH(aq) \xrightarrow CH_3COONa(aq) + H_2O(l)$
Double displaced reaction/Neutralisation reaction
(iii) $C_2H_5OH(l) + CH_3COOH(l) \xrightarrow{H^+} CH_3COOC_2H_5(l) + H_2O(l)$
Double displaced reaction/Esterification reaction
(iv) $C_2H_4(g) + 3O_2(g) → 2CO_2(g) + 2H_2O(g) + Heat + light$
Redox reaction/Combustion reaction.
Updated on: 10-Oct-2022
15 Views
Advertisements