Question

(i) State the various postulates of Dalton's atomic theory of matter.
(ii) Which postulates of Dalton's atomic theory can explain the law of conservation of mass?
​(iii) Which postulate of Dalton's atomic theory can explain the law of constant proportions?

Answer 1

Explanation:

The matter is made up of indivisible particles known as atoms. The properties of all the atoms of a given element are the same including mass. ... Atoms of different elements combine in fixed ratios to form compounds. Atoms are neither created nor destroyed.

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.