Question

What is Atomic mass​

Answer 1

Tʜᴇ ᴀᴛᴏᴍɪᴄ ᴍᴀss ɪs ᴛʜᴇ ᴍᴀss ᴏғ ᴀɴ ᴀᴛᴏᴍ. Aʟᴛʜᴏᴜɢʜ ᴛʜᴇ SI ᴜɴɪᴛ ᴏғ ᴍᴀss ɪs ᴋɪʟᴏɢʀᴀᴍ, ᴛʜᴇ ᴀᴛᴏᴍɪᴄ ᴍᴀss ɪs ᴏғᴛᴇɴ ᴇxᴘʀᴇssᴇᴅ ɪɴ ᴛʜᴇ ɴᴏɴ-SI ᴜɴɪᴛ ᴅᴀʟᴛᴏɴ ᴡʜᴇʀᴇ 1 ᴅᴀʟᴛᴏɴ ɪs ᴅᴇғɪɴᴇᴅ ᴀs ¹⁄₁₂ ᴏғ ᴛʜᴇ ᴍᴀss ᴏғ ᴀ sɪɴɢʟᴇ ᴄᴀʀʙᴏɴ-12 ᴀᴛᴏᴍ, ᴀᴛ ʀᴇsᴛ.

Hᴏᴘᴇ ɪᴛ ʜᴇʟᴘs....

Mᴀʀᴋ ᴍᴇ ᴀs ʙʀᴀɪɴʟɪᴇsᴛ ❤❤

Answer 2

Answer:

Atomic mass, the quantity of matter contained in an atom of an element. It is expressed as a multiple of one-twelfth the mass of the carbon-12 atom, 1.992646547 × 10−23 gram, which is assigned an atomic mass of 12 units. In this scale 1 atomic mass unit (amu) corresponds to 1.660539040 × 10−24 gram.