Remember
Register
1
new
Chill
new
Tech
new
Puzzles
new
Sports
new
Business
Home
Questions
MCQs
Unanswered
Tags
Users
Ask a Question
Write Article
Articles
Connect to us
Which of these is essential to the production of glass, rayon, soaps, detergents, dyeing textiles and in toothpaste?
0
votes
291
views
A
Calcium fluoride
B
Soda ash
C
Caustic soda
D
Ferrous carbonate
Correct Option: 2
Explanation:
Soda ash (sodium carbonate Na2CO3) is an alkali and essential for the manufacturing of all the above components.
chemicals
posted
Dec 4, 2017
by
anonymous
Looking for an answer? Promote on:
Your comment on this post:
Email me at this address if a comment is added after mine:
Email me if a comment is added after mine
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please
log in
or
register
.
Similar Questions
+1
vote
Detergents used for cleaning clothes and utensils contain which chemical?
+1
vote
Deep blue colour is imparted to glass by the presence of which colour?
0
votes
Which element is essential for the construction of nuclear reactors?
+1
vote
What element, an essential plant nutrient, is used in the semiconductor industry?
+2
votes
Which chemical is used for removing air bubbles from glass during its manufacture?
...
