Question

5. The number of elements known to the scientific world today is
A. 208
B. 118
C. 126
D. 103​

Answer 1

Answer:

Your answer is option b) 118. Out of 118 elements 94 are naturally occurring elements.

Explanation:

Please mark me as a brainliest.

Answer 2

Answer:

B. The properties of some last elements are not known