Question

What do the empty spaces in the periodic table represent?

Answer 1

For the new elements to be discovered in future.

Hope this will help you

Answer 2

we have not completely unravel the mysteries of nature!although there are more than 100 elements discovered ,more of are expected to be discovered in the near future ! therefore these empty spaces in the periodic table are for the expected new elements which are yet to be discovered!

hope it helps! pls mark brainliest!