Is Onion an olfactory solution?
Substances which change their smell when mixed with acid or base are known as olfactory indicators.
For example onion, vanilla, clove.
Paste or juice of onion loses its smell when added with base. It does not change its smell with acid.
Related Articles
- What is an olfactory indicator? Name two olfactory indicators. What is the effect of adding sodium hydroxide solution to these olfactory indicators?
- How to Grow an Onion from an Onion?
- Turmeric is an olfactory indicator or not.
- When a solution is added to a cloth strip treated with onion extract, then the smell of onion cannot be detected. State whether the given solution contains an acid or base.
- Is onion a taproot?
- Which of the following stems is edible?(a) onion, potato, garlic. (b) carrot, ginger, onion. (c) carrot, radish, pumpkin. (d) ginger, onion, potato.
- What is an iodine solution?
- What is an aqueous solution?
- What is an Unsaturated Solution?
- Which of the following statements is correct about receptors?(a) gustatory receptors detect taste while olfactory receptors detect smell (b) both gustatory and olfactory receptors detect smell (c) auditory receptors detect smell and olfactory receptors detect taste (d) olfactory receptors detect taste and gustatory receptors detect smell
- Which of these plants undergo vegetative reproduction?(a) Tomato, lady's-finger, onion, cauliflower.(b) Potato, ginger, onion, sugarcane.(c) Cauliflower, onion, potato, tomato.(d) Lady's-finger, onion, ginger, sugarcane.
- How to Create a ".Onion" Site?
- Name an indicator which is red in acid solution but turns blue in basic solution.
- Name an indicator which is pink in alkaline solution but turns colourless in acidic solution.
- What is the effect of the following on an animal cell:(i) Hypotonic solution (ii) Isotonic solution (iii) Hypertonic solution?
Kickstart Your Career
Get certified by completing the course
Get Started
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