Question

What do you mean by Olfactory indicators ?​

Answer 1

Answer:

Hi,

Explanation:

We know that an Olfactory indicator is a substance whose smell varies depending on whether it is mixed with an acidic or basic solution. Olfactory indicators can be used in the laboratory to test whether a solution is a base or an acid, a process called olfactory titration.

Answer 2

ᴀɴ ᴏʟғᴀᴄᴛᴏʀʏ ɪɴᴅɪᴄᴀᴛᴏʀ ɪs ᴀ sᴜʙsᴛᴀɴᴄᴇ ᴡʜᴏsᴇ sᴍᴇʟʟ ᴠᴀʀɪᴇs ᴅᴇᴘᴇɴᴅɪɴɢ ᴏɴ ᴡʜᴇᴛʜᴇʀ ɪᴛ ɪs ᴍɪxᴇᴅ ᴡɪᴛʜ ᴀɴ ᴀᴄɪᴅɪᴄ ᴏʀ ʙᴀsɪᴄ sᴏʟᴜᴛɪᴏɴ. ᴏʟғᴀᴄᴛᴏʀʏ ɪɴᴅɪᴄᴀᴛᴏʀs ᴄᴀɴ ʙᴇ ᴜsᴇᴅ ɪɴ ᴛʜᴇ ʟᴀʙᴏʀᴀᴛᴏʀʏ ᴛᴏ ᴛᴇsᴛ ᴡʜᴇᴛʜᴇʀ ᴀ sᴏʟᴜᴛɪᴏɴ ɪs ᴀ ʙᴀsᴇ ᴏʀ ᴀɴ ᴀᴄɪᴅ, ᴀ ᴘʀᴏᴄᴇss ᴄᴀʟʟᴇᴅ ᴏʟғᴀᴄᴛᴏʀʏ ᴛɪᴛʀᴀᴛɪᴏɴ.