What is the number of neutrons in an element with a mass number of 117 and a proton number of 67? -67 -117 -50 -0

Question

What is the number of neutrons in an element with a mass number of 117 and a proton number of 67?
-67
-117
-50
-0

in progress 0
Helga 3 years 2021-08-31T16:32:21+00:00 1 Answers 5 views 0

Answers ( )

    0
    2021-08-31T16:33:56+00:00

    Answer:

    37 neutrons

    Explanation:

    Each zinc isotope contains 30 protons, 30 massive, positively charged nuclear particles.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )