Question

the approximate number of elements found on the earth is

(a) 110 (b) 112 (c) 114 (d) 117​

Answer 1

Answer:

approximate number of elements found on the earth is 118

Answer 2

Answer:

D

Explanation:

Of these 118 elements, 94 occur naturally on Earth. Six of these occur in extreme trace quantities: technetium, atomic number 43; promethium, number 61; astatine, number 85; francium, number 87; neptunium, number 93; and plutonium, number 94.