Question

State all the assumptions of Dalton 's atomic theory. Which assumption of dalton's atomic theory explain the law of constant proportion

Answer 1

Dalton stated many postulates and they are :
1. Elements are made up of very small particles known as atoms.
2. compounds are made up of the combination of two or more elements joined together.
3. Atoms of a given element are identical in nature,mass and other properties
4. atoms of different elements differ in size, mass and chemical properties
5. All matter are made of atoms. They are indestructible and indivisible
6. in a chemical reaction the relative no and types of atoms remain same.

His postulate which is 6 explain the law of constant proportion.

Answer 2

Answer:

ᴍɪss ᴍᴀsᴛᴇʀᴍɪɴᴅ~❤️

ᴅᴀʟᴛᴏɴ's ᴀᴛᴏᴍɪᴄ ᴛʜᴇᴏʀʏ ᴡᴀs ᴛʜᴇ ғɪʀsᴛ ᴄᴏᴍᴘʟᴇᴛᴇ ᴀᴛᴛᴇᴍᴘᴛ ᴛᴏ ᴅᴇsᴄʀɪʙᴇ ᴀʟʟ ᴍᴀᴛᴛᴇʀ ɪɴ ᴛᴇʀᴍs ᴏғ ᴀᴛᴏᴍs ᴀɴᴅ ᴛʜᴇɪʀ ᴘʀᴏᴘᴇʀᴛɪᴇs. ... ᴛʜᴇ ғɪʀsᴛ ᴘᴀʀᴛ ᴏғ ʜɪs ᴛʜᴇᴏʀʏ sᴛᴀᴛᴇs ᴛʜᴀᴛ ᴀʟʟ ᴍᴀᴛᴛᴇʀ ɪs ᴍᴀᴅᴇ ᴏғ ᴀᴛᴏᴍs, ᴡʜɪᴄʜ ᴀʀᴇ ɪɴᴅɪᴠɪsɪʙʟᴇ. ᴛʜᴇ sᴇᴄᴏɴᴅ ᴘᴀʀᴛ ᴏғ ᴛʜᴇ ᴛʜᴇᴏʀʏ sᴀʏs ᴀʟʟ ᴀᴛᴏᴍs ᴏғ ᴀ ɢɪᴠᴇɴ ᴇʟᴇᴍᴇɴᴛ ᴀʀᴇ ɪᴅᴇɴᴛɪᴄᴀʟ ɪɴ ᴍᴀss ᴀɴᴅ ᴘʀᴏᴘᴇʀᴛɪᴇs.