Question

Plaster of Paris should be stored in a moisture-proof container. Explain why?
ᴀʀᴇʏ ʏʀʀʀ ᴋʏᴀ ᴀᴋᴀɴsʜᴀ ᴀᴋᴀɴsʜᴀ ʟɢᴀ ʀᴀᴋʜᴀ ʜᴀɪ ᴛᴜᴍʜᴇ ᴍᴇʀᴇ sᴇ ᴊʏᴀᴅᴀ ᴠᴏ ᴛᴜᴍʜᴀʀɪ sᴏ ᴄᴀʟʟᴇᴅ ᴀᴋᴀɴsʜᴀ ɪᴍᴘᴏʀᴛᴀɴᴛ ʜᴀɪ..ᴍᴇʀᴇ sᴀᴍɴᴇ ᴜss ᴄʜᴜᴅᴀɪʟ ᴋᴀ ɴᴀᴀᴍ ᴍᴀᴛ ʟɪʏᴀ ᴋʀᴏ..​

Answer 1

Answer:

Plaster of Paris in contact with moisture (water) changes to solid hard mass, gypsum. Therefore, it gets wasted. Hence it should be stored in moisture proof containers.

Explanation:

Answer 2

Explanation:

Plaster of Paris gains moisture to become gypsum which sets to a hard mass. Hence, It should be stored in a moisture-proof container.