Question

Which of the following contains maximum numbe
of oxygen atoms?
(1) 1 g of O
(2) 1 g of o
(3) 1 g of o
(4) all have the same number of atoms
5+​

Answer 1

Answer:

ᴏᴘᴛɪᴏɴ 4 ɪs ᴄᴏʀʀᴇᴄᴛ ᴀɴsᴡᴇʀ