Question

What is the concentration gradient?

Answer 1

hi dear...

ᴍᴏʟᴇᴄᴜʟᴀʀ ᴅɪꜰꜰᴜꜱɪᴏɴ, ᴏꜰᴛᴇɴ ꜱɪᴍᴘʟʏ ᴄᴀʟʟᴇᴅ ᴅɪꜰꜰᴜꜱɪᴏɴ, ɪꜱ ᴛʜᴇ ᴛʜᴇʀᴍᴀʟ ᴍᴏᴛɪᴏɴ ᴏꜰ ᴀʟʟ ᴘᴀʀᴛɪᴄʟᴇꜱ ᴀᴛ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇꜱ ᴀʙᴏᴠᴇ ᴀʙꜱᴏʟᴜᴛᴇ ᴢᴇʀᴏ. ᴛʜᴇ ʀᴀᴛᴇ ᴏꜰ ᴛʜɪꜱ ᴍᴏᴠᴇᴍᴇɴᴛ ɪꜱ ᴀ ꜰᴜɴᴄᴛɪᴏɴ ᴏꜰ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ, ᴠɪꜱᴄᴏꜱɪᴛʏ ᴏꜰ ᴛʜᴇ ꜰʟᴜɪᴅ ᴀɴᴅ ᴛʜᴇ ꜱɪᴢᴇ ᴏꜰ ᴛʜᴇ ᴘᴀʀᴛɪᴄʟᴇꜱ.

have a nice day

Answer 2

Answer:

Molecular diffusion, often simply called diffusion, is the thermal motion of all particles at temperatures above absolute zero. The rate of this movement is a function of temperature, viscosity of the fluid and the size of the particles

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